feat: Add InnoSetup installer setup script

cmd/joinme.click-launcher/setup.iss

@@ -0,0 +1,42 @@
+; Inno Setup Script
+
+#define MyAppName "joinme.click-launcher"
+#define MyAppVersion "0.0.2.0"
+#define MyAppPublisher "cetteup"
+#define MyAppPublisherURL "https://github.com/cetteup"
+#define MyAppURL "https://github.com/cetteup/joinme.click-launcher"
+#define MyAppExeName "joinme.click-launcher.exe"
+
+[Setup]
+AppId={{BAFF781C-B425-4D62-8ACD-299A40A2B752}
+AppName={#MyAppName}
+VersionInfoVersion={#MyAppVersion}
+AppVersion={#MyAppVersion}
+AppVerName={#MyAppName} v{#MyAppVersion}
+AppPublisher={#MyAppPublisher}
+AppPublisherURL={#MyAppPublisherURL}
+AppSupportURL={#MyAppURL}
+AppUpdatesURL={#MyAppURL}
+DefaultDirName={autopf}\joinme.click-launcher
+DisableProgramGroupPage=yes
+OutputDir=.
+OutputBaseFilename=joinme.click-launcher-setup
+SetupIconFile=resource\icon.ico
+UninstallDisplayIcon={app}\icon.ico
+Compression=lzma2/max
+SolidCompression=yes
+WizardStyle=classic
+PrivilegesRequired=lowest
+
+[Languages]
+Name: "english"; MessagesFile: "compiler:Default.isl"
+
+[Files]
+Source: "joinme.click-launcher.exe"; DestDir: "{app}"; Flags: ignoreversion
+Source: "resource\icon.ico"; DestDir: "{app}"; Flags: ignoreversion
+
+[Run]
+Filename: "{app}\joinme.click-launcher.exe"; Parameters: "-quiet"
+
+[UninstallRun]
+Filename: "{app}\joinme.click-launcher.exe"; Parameters: "-deregister -quiet"; RunOnceId: "DeregisterHandlers"