nss_3_114: init

This is the latest version that works for Firefox versions between 129
and 142 inclusive, and is included Nixpkgs-wide because the issue that
prevents 3.115 from working with later versions of Firefox may also
affect other software.

pkgs/development/libraries/nss/3_114.nix

@@ -0,0 +1,4 @@
+import ./generic.nix {
+  version = "3.114";
+  hash = "sha256-YVtXk1U9JtqfOH7+m/+bUI/yXJcydqjjGbCy/5xbMe8=";
+}

pkgs/top-level/all-packages.nix

@@ -8638,6 +8638,7 @@ with pkgs;
   };
 
   nss_latest = callPackage ../development/libraries/nss/latest.nix { };
+  nss_3_114 = callPackage ../development/libraries/nss/3_114.nix { };
   nss_esr = callPackage ../development/libraries/nss/esr.nix { };
   nss = nss_esr;
   nssTools = nss.tools;