Add missing languages

Author: rolandgeider

android/app/src/main/res/xml/locales_config.xml

@@ -11,6 +11,7 @@
     <locale android:name="fa"/>
     <locale android:name="fil"/>
     <locale android:name="fr"/>
+    <locale android:name="gl"/>
     <locale android:name="he"/>
     <locale android:name="hi"/>
     <locale android:name="hr"/>
@@ -29,6 +30,7 @@
     <locale android:name="ro"/>
     <locale android:name="ru"/>
     <locale android:name="sk"/>
+    <locale android:name="sn"/>
     <locale android:name="ta"/>
     <locale android:name="th"/>
     <locale android:name="tr"/>

ios/Runner/Info.plist

@@ -25,6 +25,7 @@
 			<string>fa</string>
 			<string>fil</string>
 			<string>fr</string>
+			<string>gl</string>
 			<string>he</string>
 			<string>hi</string>
 			<string>hr</string>
@@ -43,6 +44,7 @@
 			<string>ro</string>
 			<string>ru</string>
 			<string>sk</string>
+			<string>sn</string>
 			<string>ta</string>
 			<string>th</string>
 			<string>tr</string>

lib/l10n/language_native_names.dart

@@ -29,6 +29,7 @@ const Map<String, String> languageNativeNames = {
   'fa': 'فارسی',
   'fil': 'Filipino',
   'fr': 'Français',
+  'gl': 'Galego',
   'he': 'עברית',
   'hi': 'हिन्दी',
   'hr': 'Hrvatski',
@@ -47,6 +48,7 @@ const Map<String, String> languageNativeNames = {
   'ro': 'Română',
   'ru': 'Русский',
   'sk': 'Slovenčina',
+  'sn': 'chiShona',
   'ta': 'தமிழ்',
   'th': 'ไทย',
   'tr': 'Türkçe',