feature: ignore remote.{REMOTE}.mirror settings (#844)

(cherry picked from commit 9164f1b7340f68e00fea99bf9bac67734062f930)

Author: love-linger

src/Commands/Push.cs

@@ -12,7 +12,7 @@ public Push(string repo, string local, string remote, string remoteBranch, bool
             Context = repo;
             TraitErrorAsOutput = true;
             SSHKey = new Config(repo).Get($"remote.{remote}.sshkey");
-            Args = "push --progress --verbose ";
+            Args = $"-c remote.{remote}.mirror=false push --progress --verbose ";
 
             if (withTags)
                 Args += "--tags ";