git 3.1.30 api change

modules/extensions.py

@@ -66,7 +66,7 @@ class Extension:
 
     def check_updates(self):
         repo = git.Repo(self.path)
-        for fetch in repo.remote().fetch("--dry-run"):
+        for fetch in repo.remote().fetch(dry_run=True):
             if fetch.flags != fetch.HEAD_UPTODATE:
                 self.can_update = True
                 self.status = "behind"
@@ -79,8 +79,8 @@ class Extension:
         repo = git.Repo(self.path)
         # Fix: `error: Your local changes to the following files would be overwritten by merge`,
         # because WSL2 Docker set 755 file permissions instead of 644, this results to the error.
-        repo.git.fetch('--all')
+        repo.git.fetch(all=True)
-        repo.git.reset('--hard', 'origin')
+        repo.git.reset('origin', hard=True)
 
 
 def list_extensions():