devel/talloc243: Update to 2.4.3
- After the repocopy in the previous commit, update the port to version 2.4.3.
- Lint with portfmt and portclippy.
- Update CONFLICTS_INSTALL in other talloc* ports.
- Remove a patch file that on longer applied. It seems harmless to remove it.
- Remove NO_COLOR-related settings. The port builds fine without those and the reason for their presence is unclear. Let's drop them.
PR: 287985
Reported by: Andrej Ebert <andrej@ebert.su>
Sponsored by: Klara, Inc.