Update tests

Author: swissspidy

features/language-plugin.feature

@@ -465,16 +465,18 @@ Feature: Manage plugin translation files for a WordPress install
     And a wp-content/languages/plugins/different-text-domain-de_DE.l10n.php file:
       """
       """
+    And a wp-content/languages/plugins/different-text-domain-de_DE.mo file:
+      """
+      """
+    And a wp-content/languages/plugins/different-text-domain-de_DE.po file:
+      """
+      """
 
     When I run `wp language plugin list test-plugin --fields=language,status --format=csv`
     Then STDOUT should contain:
       """
       en_US,active
       """
-    And STDOUT should contain:
-      """
-      de_DE,installed
-      """
     And STDERR should be empty
 
     # If the fix is working, installed languages should be detected via text domain

features/language-theme.feature

@@ -347,16 +347,18 @@ Feature: Manage theme translation files for a WordPress install
     And a wp-content/languages/themes/different-text-domain-de_DE.l10n.php file:
       """
       """
+    And a wp-content/languages/themes/different-text-domain-de_DE.mo file:
+      """
+      """
+    And a wp-content/languages/themes/different-text-domain-de_DE.po file:
+      """
+      """
 
     When I run `wp language theme list test-theme --fields=language,status --format=csv`
     Then STDOUT should contain:
       """
       en_US,active
       """
-    And STDOUT should contain:
-      """
-      de_DE,installed
-      """
     And STDERR should be empty
 
     # If the fix is working, installed languages should be detected via text domain