refactor: Rename show_help and check_and_update functions to main for consistency

Author: ayanrajpoot10

bugscanx/handler/runner.py

@@ -36,8 +36,8 @@ def run_9():
 
 def run_10():
     from bugscanx.modules.others import script_help
-    script_help.show_help()
+    script_help.main()
 
 def run_11():
     from bugscanx.modules.others import script_updater
-    script_updater.check_and_update()
+    script_updater.main()

bugscanx/modules/others/script_help.py

@@ -5,7 +5,7 @@
 
 console = Console()
 
-def show_help():
+def main():
 
     help_text = """
 

bugscanx/modules/others/script_updater.py

@@ -62,7 +62,7 @@ def restart_application():
     time.sleep(1)
     os.execv(sys.executable, [sys.executable] + sys.argv)
 
-def check_and_update():
+def main():
     try:
         has_update, current_version, latest_version = check_for_updates()
         if not has_update: