chore: mobile workflow

packages/mobile/fastlane/Fastfile

@@ -46,15 +46,25 @@ platform :ios do
 
     is_prod = scheme == 'StandardNotes'
 
-    upload_to_testflight(
-      apple_id: ENV['APPLE_APP_ID'],
-      distribute_external: is_prod,
-      groups: ['Public'],
-      notify_external_testers: is_prod,
-      submit_beta_review: is_prod,
-      reject_build_waiting_for_review: is_prod,
-      changelog: 'Fixes and improvements.'
-    )
+    begin
+      upload_to_testflight(
+        apple_id: ENV['APPLE_APP_ID'],
+        distribute_external: is_prod,
+        groups: ['Public'],
+        notify_external_testers: is_prod,
+        submit_beta_review: is_prod,
+        reject_build_waiting_for_review: is_prod,
+        changelog: 'Fixes and improvements.'
+      )
+
+    # https://github.com/fastlane/fastlane/issues/18408
+    rescue Exception => e
+      if e.message.include? 'Another build is in review'
+        UI.important('Another build is already in external beta review. Skipping external beta review submission')
+      else
+        raise
+      end
+    end
 
     if is_prod
       upload_to_app_store(
@@ -66,7 +76,7 @@ platform :ios do
         skip_screenshots: true,
         skip_binary_upload: true,
         release_notes: {
-          'default': "Fixes and improvements.",
+          'default': 'Fixes and improvements.'
         }
       )
     end
@@ -123,7 +133,7 @@ platform :android do
   end
 
   def deploy_android(variant, versionCode, track = 'beta')
-    sh("yarn run android:bundle")
+    sh('yarn run android:bundle')
     build_android(variant, versionCode)
     upload_to_play_store(
       track: track,