Pruning unused translations and adding relevant ones (#1424)

README.md

@@ -197,6 +197,14 @@ QuillToolbar.basic(
 );
 ```
 
+> [!WARNING]
+>
+> This package uses [`gal`](https://github.com/natsuk4ze/) to save images.
+> For this to work, you need to add the appropriate permissions
+> to your `Info.plist` and `AndroidManifest.xml` files.
+>
+> See https://github.com/natsuk4ze/gal#-get-started to add the needed lines.
+
 ### Custom Size Image for Mobile
 
 Define `mobileWidth`, `mobileHeight`, `mobileMargin`, `mobileAlignment` as follows:

flutter_quill_extensions/lib/embeds/builders.dart

@@ -308,22 +308,20 @@ Widget _menuOptionsForReadonlyImage(
                   messenger.clearSnackBars();
 
                   if (!imageSavedSuccessfully) {
-                    // TODO: Please translate this
-                    messenger.showSnackBar(const SnackBar(
+                    messenger.showSnackBar(SnackBar(
                         content: Text(
-                      'Error while saveing the image',
+                      'Error while saving image'.i18n,
                     )));
                     return;
                   }
 
-                  var message = 'Saved'.i18n;
+                  var message;
                   switch (saveImageResult.method) {
-                    // TODO: Please translate this too
                     case SaveImageResultMethod.network:
-                      message += ' using the network.';
+                      message = 'Saved using the network'.i18n;
                       break;
                     case SaveImageResultMethod.localStorage:
-                      message += ' using the local storage.';
+                      message = 'Saved using the local storage'.i18n;
                       break;
                   }