dmd: 2.109.1 -> 2.110.0 (#388129)

pkgs/by-name/dm/dmd/generic.nix

···
         hash = "sha256-N21mAPfaTo+zGCip4njejasraV5IsWVqlGR5eOdFZZE=";
       })
     ]
-    ++ lib.optionals (lib.versionOlder version "2.110.0") [
+    ++ [
       (fetchpatch {
         url = "https://github.com/dlang/dmd/commit/fdd25893e0ac04893d6eba8652903d499b7b0dfc.patch";
         stripLen = 1;

pkgs/by-name/dm/dmd/package.nix

···
 import ./generic.nix {
-  version = "2.109.1";
-  dmdHash = "sha256-3nCDPZnb4eQZmhYYxcH6qOmsP8or0KYuzAa5g/C9xdU=";
-  phobosHash = "sha256-73I0k7tCBwe5tl4K6uMs3/nT2JTZ2SppFYzmokS4W5Y=";
+  version = "2.110.0";
+  dmdHash = "sha256-icXp9xWF2AI2gp7z/lQFAChmXfQePe9b5pbpQ9Mn19Y=";
+  phobosHash = "sha256-CmJpcHM+sIsaYBlpALCFoQFG+93s8gUyWmM0tYqjXkk=";
 }