add new languages

Co-Authored-By: retiolus <65604466+retiolus@users.noreply.github.com>
Co-Authored-By: rikishi0071 <18183855+rikishi0071@users.noreply.github.com>

app/src/main/java/awais/instagrabber/activities/MainActivity.java

@@ -556,6 +556,7 @@ public class MainActivity extends BaseLanguageActivity implements FragmentManage
             }
             else {
                 Toast.makeText(getApplicationContext(), R.string.post_not_found, Toast.LENGTH_SHORT).show();
+                alertDialog.dismiss();
             }
         }).execute();
     }

app/src/main/java/awais/instagrabber/utils/LocaleUtils.java

@@ -74,8 +74,8 @@ public final class LocaleUtils {
         if (appLanguageIndex == 12) return "mk";
         if (appLanguageIndex == 13) return "vi";
         if (appLanguageIndex == 14) return "zh_TW";
-        if (appLanguageIndex == 15) return "hi";
-        if (appLanguageIndex == 16) return "cs";
+        if (appLanguageIndex == 15) return "ca";
+        if (appLanguageIndex == 16) return "ru";
 
         return null;
     }

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

@@ -16,7 +16,8 @@
         <item>Macedonian [Thanks to @snajdovski]</item>
         <item>Vietnamese [Thanks to @fouze555]</item>
         <item>Chinese Traditional [Thanks to @Still34]</item>
-        <item>Hindi</item>
+        <item>Catalan [Thanks to @retiolus]</item>
+        <item>Russian [Thanks to @rikishi0071]</item>
     </string-array>
     <string-array name="languages_values">
         <item>0</item>
@@ -33,6 +34,9 @@
         <item>11</item>
         <item>12</item>
         <item>13</item>
+        <item>14</item>
+        <item>15</item>
+        <item>16</item>
     </string-array>
     <string-array name="theme_presets">
         <item>Auto / Follow System</item>