Added internationalization support (i18n) (#74)

* - Implemented i18n.
- Updated UI elements to use localized strings for various messages and confirmations.
- Added language selection functionality in settings with appropriate event handling.
- Created English localization file with translations for all new strings.
- Updated backend to save and load user-selected language preferences.

* Add Spanish localization for the GUI

* Add Portuguese (Brazil) localization for the GUI

* update main branch to release/v2.0.2b (#86)

* add more linux pkgs, create auto-release and pre-release feature for Github Actions

* removed package-lock from gitignore

* update .gitignore for local build

* add package-lock.json to maintain stability development

* update version to 2.0.2b also add deps for rpm and arch

* update 2.0.2b: add arm64 support, product and executable name, maintainers; remove snap;

* update 2.0.2b: add latest.yml for win & linux, arm64 support; remove snap

* fix release build naming

* Prepare release v2.0.2b

* Update localization for game repair and GPU settings

Added new localization entries for game repair and GPU preferences.

* Update spanish localization for game repair and GPU settings

* Update portuguese (brazil) for game repair and GPU settings

* Update localization for system logs in English, Spanish, and Portuguese

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Co-authored-by: Fazri Gading <fazrigading@gmail.com>

GUI/style.css

@@ -4033,6 +4033,17 @@ body {
     cursor: not-allowed;
 }
 
+/* Language selector styling */
+select.settings-input {
+    cursor: pointer;
+}
+
+select.settings-input option {
+    background: #1a1a1a;
+    color: white;
+    padding: 0.5rem;
+}
+
 .settings-button-group {
     margin-bottom: 1rem;
 }