finished the mechanism for setting the language

levels/en_EN/unused/remotes-delete

@@ -0,0 +1,23 @@
+title = Deleting and renaming a remote
+cards = checkout
+
+[description]
+
+Here, you already have two remotes configured! You can list them using `git remote`.
+
+[setup]
+
+git remote rename friend frend
+
+[setup friend]
+
+[setup enemy]
+
+[win]
+
+# Rename the remote with the typo (using `git remote rename [old name] [new name]`)
+git remote | grep friend
+# The remote with the typo is gone.
+! grep 'frend' <(git remote)
+# Delete the remote you don't want to keep (using `git remote remove [remote]`)
+! grep 'enemy' <(git remote)