Moved remaining git operations in metadata_review_lib.py to git_ops.py and refactored accoringly

src/git_ops.py

@@ -33,4 +33,11 @@ def add_files_to_git(files_to_add_list):
 def commit_changes(message):
     commit_command = ['git', 'commit', '-m', message]
     commit_output = subprocess.run(commit_command, capture_output=True, check=True)
-    print(commit_output.stdout)
+    print(commit_output.stdout)
+
+def get_status():
+    return subprocess.run(['git','status'],capture_output=True,text=True,check=True)
+
+def show_current_branch():
+    current_branch_command = ['git','branch','--show-current']    
+    subprocess.run(current_branch_command,capture_output=True,text=True,check=True)