chore: bump epoch on moongreet-git and sweet-cursors-git

Local AUR/older builds outsort the registry versions on pacman vercmp:

- sweet-cursors-git: paru-built r445 (Gigas002/Sweet#cursors) > registry
  r1 (our snapshot fork). Snapshot stays frozen by design.
- moongreet-git: pre-rollback 0.10.0 > current 0.8.6 (upstream tag
  history continued at 0.8.4–0.8.6 on top of an earlier 0.10.0 line).

epoch=1 on both, pkgrel bumped to retrigger CI. Also extends .gitignore
to cover the remaining makepkg bare-clone dirs (moongreet, moonlock,
moonset, sshfs_connect) that weren't listed before.

.gitignore

@@ -5,3 +5,7 @@ pkg/
 # Bare git repos cloned by makepkg
 moonarch-git/moonarch/
 sweet-cursors-git/Sweet-cursors/
+moongreet-git/greetd-moongreet/
+moonlock-git/moonlock/
+moonset-git/moonset/
+sshfsc-git/sshfs_connect/