verifybinaries: Don't delete shasums file

It may be useful for local validation.

Author: theuni

contrib/verifybinaries/verify.py

@@ -516,7 +516,6 @@ def cleanup():
 
     # Extract hashes and filenames
     hashes_to_verify = parse_sums_file(SUMS_FILENAME, os_filter)
-    remove_files([SUMS_FILENAME])
     if not hashes_to_verify:
         log.error("no files matched the platform specified")
         return ReturnCode.NO_BINARIES_MATCH