chore(firefox): extensions are now configurable

modules/home-manager/web/firefox/default.nix

@@ -8,6 +8,26 @@ in
   options.modules.web.firefox = {
     enable = mkEnableOption "enable Firefox web browser";
 
+    baseExtensions = mkOption {
+      type = types.listOf types.package;
+      default = with pkgs.nur.repos.rycee.firefox-addons; [
+          browserpass
+          consent-o-matic
+          cookie-autodelete
+          darkreader
+          decentraleyes
+          tridactyl
+          ublock-origin
+        ];
+      description = "Base Firefox Plugins to install";
+    };
+
+    optionalExtensions = mkOption {
+      type = types.listOf types.package;
+      default = [];
+      description = "Optional Firefox Plugins to install";
+    };
+
     enableNixGL = mkOption {
       type = types.bool;
       default = false;
@@ -44,7 +64,9 @@ in
         };
       };
     };
-    programs.firefox = {
+    programs.firefox = let
+        allExtensions = cfg.baseExtensions ++ cfg.optionalExtensions;
+    in {
       enable = true;
       package = pkgs.wrapFirefox pkgs.firefox-unwrapped {
         nativeMessagingHosts = [
@@ -57,15 +79,7 @@ in
         id = 0;
         name = "ephase";
         isDefault = true;
-        extensions = with pkgs.nur.repos.rycee.firefox-addons; [
+        extensions = allExtensions;
-          browserpass
-          consent-o-matic
-          cookie-autodelete
-          darkreader
-          decentraleyes
-          tridactyl
-          ublock-origin
-        ];
         search = {
           force = true;
           default = "DuckDuckGo";