feat(cat-voices): sort translations when melos l10n is run (#3771)

* feat: sort translations when melos l10n is run

* chore: cleanup l10n-check and l10n-clean

* fix: manage l10n should work with ci paths

Author: dt-iohk

catalyst_voices/packages/internal/catalyst_voices_localization/lib/src/manage_l10n.dart

@@ -25,6 +25,9 @@ void main(List<String> args) {
   ).process();
 }
 
+const _ciRootDir = '/frontend';
+const _localRootDir = '/catalyst_voices';
+
 class ArbManager {
   final bool clean;
   final bool sort;
@@ -149,12 +152,12 @@ class ArbManager {
   Directory _findRootDir() {
     var current = Directory.current;
     while (current.path != current.parent.path) {
-      if (current.path.endsWith('catalyst_voices')) {
+      if (current.path.endsWith(_localRootDir) || current.path.endsWith(_ciRootDir)) {
         return current;
       }
       current = current.parent;
     }
-    throw Exception('Could not find catalyst_voices directory');
+    throw Exception('Could not find root directory, searched for [$_localRootDir, $_ciRootDir]');
   }
 
   List<File> _getAllDartFiles(Directory dir) {

catalyst_voices/pubspec.yaml

@@ -73,19 +73,20 @@ melos:
 
     l10n:
       run: |
+        melos exec --scope="catalyst_voices_localization" -- dart lib/src/manage_l10n.dart --sort && \
         melos exec --scope="catalyst_voices_localization" -- flutter gen-l10n
       description: |
         Run `flutter gen-l10n` in catalyst_voices_localization package to generate l10n bindings.
 
     l10n-check:
       run: |
-        cd packages/internal/catalyst_voices_localization && dart lib/src/manage_l10n.dart --check
+        melos exec --scope="catalyst_voices_localization" -- dart lib/src/manage_l10n.dart --check
       description: |
         Check for unused translation keys in .arb files without modifying them, and check if translation keys are sorted.
 
     l10n-clean:
       run: |
-        cd packages/internal/catalyst_voices_localization && dart lib/src/manage_l10n.dart --clean --sort
+        melos exec --scope="catalyst_voices_localization" -- dart lib/src/manage_l10n.dart --clean --sort
       description: |
         Clean up unused translation keys and sort them alphabetically in .arb files.