fix(readme): installation url

Author: M03ED

README-fa.md

@@ -111,25 +111,25 @@
 با دستور زیر پاسارگارد را با دیتابیس SQLite نصب کنید:
 
 ```bash
-sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/master/PasarGuard.sh)" @ install --pre-release
+sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/main/PasarGuard.sh)" @ install --pre-release
 ```
 
 با دستور زیر پاسارگارد را با دیتابیس MySQL نصب کنید:
 
 ```bash
-sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/master/PasarGuard.sh)" @ install --database mysql --pre-release
+sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/main/PasarGuard.sh)" @ install --database mysql --pre-release
 ```
 
 با دستور زیر پاسارگارد را با دیتابیس MariaDB نصب کنید:
 
 ```bash
-sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/master/PasarGuard.sh)" @ install --database mariadb --pre-release
+sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/main/PasarGuard.sh)" @ install --database mariadb --pre-release
 ```
 
 با دستور زیر پاسارگارد را با دیتابیس PostgreSQL نصب کنید:
 
 ```bash
-sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/master/PasarGuard.sh)" @ install --database postgresql --pre-release
+sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/main/PasarGuard.sh)" @ install --database postgresql --pre-release
 ```
 
 وقتی نصب تمام شد:
@@ -338,7 +338,7 @@ server {
 نصب آخرین ورژن پاسارگارد کامند:
 
 ```bash
-sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/master/pasarguard.sh)" @ install-script
+sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/main/pasarguard.sh)" @ install-script
 ```
 
 راه‌اندازی سرویس پشتیبان گیری:

README-ru.md

@@ -113,25 +113,25 @@ PasarGuard удобен в использовании, многофункцио
 Установка PasarGuard с базой данных SQLite (по умолчанию):
 
 ```bash
-sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/master/PasarGuard.sh)" @ install --pre-release
+sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/main/PasarGuard.sh)" @ install --pre-release
 ```
 
 Установка PasarGuard с базой данных MySQL:
 
 ```bash
-sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/master/PasarGuard.sh)" @ install --database mysql --pre-release
+sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/main/PasarGuard.sh)" @ install --database mysql --pre-release
 ```
 
 Установка PasarGuard с базой данных MariaDB:
 
 ```bash
-sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/master/PasarGuard.sh)" @ install --database mariadb --pre-release
+sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/main/PasarGuard.sh)" @ install --database mariadb --pre-release
 ```
 
 Установка PasarGuard с базой данных PostgreSQL:
 
 ```bash
-sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/master/PasarGuard.sh)" @ install --database postgresql --pre-release
+sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/main/PasarGuard.sh)" @ install --database postgresql --pre-release
 ```
 
 Когда установка будет завершена:
@@ -370,7 +370,7 @@ PasarGuard поставляется с встроенным ботом Telegram,
 Установка последней версии PasarGuard:
 
 ```bash
-sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/master/pasarguard.sh)" @ install-script
+sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/main/pasarguard.sh)" @ install-script
 ```
 
 Настройка сервиса резервного копирования:

README-zh-cn.md

@@ -110,25 +110,25 @@ PasarGuard 是一个用户友好、功能丰富且可靠的工具。它让您可
 运行以下命令以使用 SQLite 数据库安装 PasarGuard。
 
 ```bash
-sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/master/PasarGuard.sh)" @ install --pre-release
+sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/main/PasarGuard.sh)" @ install --pre-release
 ```
 
 运行以下命令以使用 MySQL 数据库安装 PasarGuard。
 
 ```bash
-sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/master/PasarGuard.sh)" @ install --database mysql --pre-release
+sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/main/PasarGuard.sh)" @ install --database mysql --pre-release
 ```
 
 运行以下命令以使用 MariaDB 数据库安装 PasarGuard。
 
 ```bash
-sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/master/PasarGuard.sh)" @ install --database mariadb --pre-release
+sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/main/PasarGuard.sh)" @ install --database mariadb --pre-release
 ```
 
 运行以下命令以使用 PostgreSQL 数据库安装 PasarGuard。
 
 ```bash
-sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/master/PasarGuard.sh)" @ install --database postgresql --pre-release
+sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/main/PasarGuard.sh)" @ install --database postgresql --pre-release
 ```
 
 安装完成后：
@@ -353,7 +353,7 @@ PasarGuard 的备份服务会高效地压缩所有必要文件并将它们发送
 安装最新版 PasarGuard 命令：
 
 ```bash
-sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/master/pasarguard.sh)" @ install-script
+sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/main/pasarguard.sh)" @ install-script
 ```
 
 设置备份服务：

README.md

@@ -113,25 +113,25 @@ PasarGuard is user-friendly, feature-rich and reliable. It lets you to create di
 Run the following command to install PasarGuard with SQLite database:
 
 ```bash
-sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/master/PasarGuard.sh)" @ install --pre-release
+sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/main/PasarGuard.sh)" @ install --pre-release
 ```
 
 Run the following command to install PasarGuard with MySQL database:
 
 ```bash
-sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/master/PasarGuard.sh)" @ install --database mysql --pre-release
+sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/main/PasarGuard.sh)" @ install --database mysql --pre-release
 ```
 
 Run the following command to install PasarGuard with MariaDB database:
 
 ```bash
-sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/master/PasarGuard.sh)" @ install --database mariadb --pre-release
+sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/main/PasarGuard.sh)" @ install --database mariadb --pre-release
 ```
 
 Run the following command to install PasarGuard with PostgreSQL database:
 
 ```bash
-sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/master/PasarGuard.sh)" @ install --database postgresql --pre-release
+sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/main/PasarGuard.sh)" @ install --database postgresql --pre-release
 ```
 
 Once the installation is complete:
@@ -347,7 +347,7 @@ PasarGuard's backup service efficiently zips all necessary files and sends them
 Install the Latest Version of PasarGuard Command:
 
 ```bash
-sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/master/pasarguard.sh)" @ install-script
+sudo bash -c "$(curl -sL https://github.com/PasarGuard/scripts/raw/main/pasarguard.sh)" @ install-script
 ```
 
 Setup the Backup Service: