[m-rev.] for post-commit review: add uint versions of version_array operations

[Zoltan Somogyi]

For review by anyone.

Zoltan.
-------------- next part --------------
A non-text attachment was scrubbed...
Name: Log.va
Type: application/octet-stream
Size: 493 bytes
Desc: not available
URL: <http://lists.mercurylang.org/archives/reviews/attachments/20260119/89c48afc/attachment-0002.obj>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: DIFF.va
Type: application/octet-stream
Size: 18960 bytes
Desc: not available
URL: <http://lists.mercurylang.org/archives/reviews/attachments/20260119/89c48afc/attachment-0003.obj>