Do not rename files that are already "well-named" when using "batch rename instantly" command.

[Ali-C-Ila]

problem

Each time I use the "batch rename instantly" command, it renames all files, even if the name already follows the rules. This causes some problems:

1. The same file's name will change overtime.
2. The same name might point to different files.
3. Each rename process cost more time.

solution

1. The plugin should should only rename files that do not follow the current naming rules, or:
2. Add an option in setting so that only files that start with "Paste image" will be affected by this command

alternatives

1. Live with it.
2. I suppose using regex can solve this, but I don't know how.