Add standardrb

https://github.com/standardrb/standard

.github/workflows/standardrb.yml

@@ -0,0 +1,22 @@
+name: StandardRB
+
+on: [push, pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Set up Ruby
+        uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: "3.3"
+          bundler-cache: true
+
+      - name: Install gems
+        run: bundle install --jobs 4 --retry 3
+
+      - name: Run StandardRB
+        run: bundle exec standardrb --format progress

Gemfile

@@ -3,5 +3,7 @@
 source "https://rubygems.org"
 gemspec
 
-gem "rake", "~> 13.2"
 gem "minitest", "~> 5.23"
+gem "rake", "~> 13.2"
+
+gem "standard", group: %i[development test]

telebugs.gemspec

@@ -9,10 +9,10 @@ Gem::Specification.new do |spec|
   spec.email = ["help@telebugs.com"]
 
   spec.summary = "Report errors to Telebugs with the offical Ruby SDK"
-  spec.description = <<DESC
-Telebugs Ruby is an SDK for Telebugs (https://telebugs.com/), a simple error monitoring tool for developers. With
-Telebugs, you can track production errors in real-time and report them to Telegram.
-DESC
+  spec.description = <<~DESC
+    Telebugs Ruby is an SDK for Telebugs (https://telebugs.com/), a simple error monitoring tool for developers. With
+    Telebugs, you can track production errors in real-time and report them to Telegram.
+  DESC
 
   spec.homepage = "https://telebugs.com"
   spec.required_ruby_version = ">= 3.0.0"
@@ -37,4 +37,5 @@ DESC
 
   # For more information and examples about making a new gem, check out our
   # guide at: https://bundler.io/guides/creating_gem.html
+  spec.metadata["rubygems_mfa_required"] = "true"
 end