ramus, tangra, flake, overlays: drop php backport (nixpkgs#576853 landed)

nixos-unstable 3ec6363 ships php83 8.3.36 / php85 8.5.12; the overlay was warning that it had become a no-op.
2026-10-26 06:53:54 +00:00
1 parent 477af55f8c
commit d63c87d0bf
@@ -100,7 +100,6 @@
              inherit system;
              overlays = [
                inputs.self.overlays.packagesOverlay
-                inputs.self.overlays.phpPr576853Overlay # TEMPORARY, see overlays/nixpkgs-pr-576853-php.nix
              ];
              config = { };
            };