nixpkgs: remove dead (upstreamed) patches

pkgs/additional/nixpkgs/list.nix

@@ -126,12 +126,6 @@ in
   #   hash = "sha256-Wau+PB+EUQDvWX8Kycw1sNrM3GkPVjKSS4niIDI0sjM=";
   # })
 
-  # (fetchpatch' {
-  #   title = "gthumb: make the webservices feature be optional";
-  #   prUrl = "https://github.com/NixOS/nixpkgs/pull/240602";
-  #   saneCommit = "e83130f2770c314b2a482e1792b010da66cdd5de";
-  #   hash = "sha256-GlYWpOVZvr0oFAs4RdSUf7LJD3FmGsCaTm32GPhbBfc=";
-  # })
   # (fetchpatch' {
   #   # TODO: send for review once hspell fix is merged <https://github.com/NixOS/nixpkgs/pull/263182>
   #   # this patch works as-is, but hspell keeps a ref to build perl and thereby pollutes this closure as well.
@@ -146,16 +140,6 @@ in
   #   hash = "sha256-UyZaNNp84zKShuo6zu0nfZ2FygHGcmV63Ww4Y4CtCF0=";
   # })
 
-  # (fetchpatch' {
-  #   title = "trust-dns: 0.23.0 -> 0.24.0";
-  #   prUrl = "https://github.com/NixOS/nixpkgs/pull/262466";
-  #   hash = "sha256-s8ra/tbD/xAfU3HI3wv+aQ0dip1kKQcVrJvLG6DNctY=";
-  # })
-  # (fetchpatch' {
-  #   title = "trust-dns: rebrand as hickory-dns";
-  #   prUrl = "https://github.com/NixOS/nixpkgs/pull/262268";
-  #   hash = "sha256-TxQiR+OS4YriLNViTg4H78Z3f3IjBVodiFAkOUCeNic=";
-  # })
   # (fetchpatch' {
   #   title = "rpm: 4.18.1 -> 4.19.0";
   #   prUrl = "https://github.com/NixOS/nixpkgs/pull/260558";
@@ -211,12 +195,6 @@ in
   #   hash = "sha256-rD0es4uUbaLMrI9ZB2HzPmRLyu/ixNBLAFyDJtFHNko=";
   # })
 
-  # (fetchpatch' {
-  #   # 2023/11/14: deps don't cross compile (e.g. pipewire; qtsvg)
-  #   title = "clapper: support cross compilation";
-  #   saneCommit = "8a171b49aca406f8220f016e56964b3fae53a3df";
-  #   hash = "sha256-R11IYatGhSXxZnJxJid519Oc9Kh56D9NT2/cxf2CLuM=";
-  # })
   # these probably work, but i don't use them
   # (fetchpatch' {
   #   title = "networkmanager-openvpn: support cross compilation";