make glob pattern for cleaning up temporary cocci files more specific

[aishpant]

Right now for cleaning up temporary generated files, abi2doc uses:

def remove_temp_files():
    for p in Path("/tmp/").glob("*.cocci"):
        p.unlink()

This clean-up should be more specfic, It should look for /tmp/batch_task_*.cocci and /tmp/out.batch_task_*.cocci instead.

[jaseemabid]

You could call unlink immediately after the file is generated so that they get cleaned up automatically even if the program terminates abruptly.