feat(i18n): add comprehensive Arabic localization and RTL layout support (#1039)

app/src/main/java/com/m57/hermescontrol/ui/settings/components/LanguageSection.kt

@@ -32,6 +32,7 @@ internal fun supportedLanguages(): List<Pair<String, String>> =
     listOf(
         LocaleContextWrapper.SYSTEM_LANGUAGE to stringResource(R.string.language_system),
         "en" to stringResource(R.string.language_english),
+        "ar" to stringResource(R.string.language_arabic),
         "zh" to stringResource(R.string.language_chinese),
         "ko" to stringResource(R.string.language_korean),
     )

app/src/main/java/com/m57/hermescontrol/util/LocaleContextWrapper.kt

@@ -79,6 +79,7 @@ object LocaleContextWrapper {
                     @Suppress("DEPRECATION")
                     setLocale(locale)
                 }
+                setLayoutDirection(locale)
             }
         return base.createConfigurationContext(newConfig)
     }

app/src/main/res/values-ko/strings.xml

@@ -240,6 +240,14 @@
     <string name="theme_preset_catppuccin">Catppuccin</string>
     <string name="theme_preset_amoled">AMOLED 블랙 (다크 전용)</string>
 
+    <!-- Language -->
+    <string name="settings_item_language">언어</string>
+    <string name="language_system">시스템 기본값</string>
+    <string name="language_english">English</string>
+    <string name="language_arabic">العربية</string>
+    <string name="language_chinese">简体中文</string>
+    <string name="language_korean">한국어</string>
+
     <!-- Connect Screen -->
     <string name="connect_selected_profile">프로필: %1$s</string>
     <string name="connect_action_select_profile">저장된 프로필 선택</string>

app/src/main/res/values-zh/strings.xml

@@ -249,6 +249,7 @@
     <string name="settings_item_language">语言</string>
     <string name="language_system">跟随系统</string>
     <string name="language_english">English</string>
+    <string name="language_arabic">العربية</string>
     <string name="language_chinese">简体中文</string>
     <string name="language_korean">한국어</string>
     <string name="connect_selected_profile">配置：%1$s</string>

app/src/main/res/values/strings.xml

@@ -276,6 +276,7 @@
     <string name="settings_item_language">Language</string>
     <string name="language_system">System</string>
     <string name="language_english">English</string>
+    <string name="language_arabic">العربية</string>
     <string name="language_chinese">简体中文</string>
     <string name="language_korean">한국어</string>