pinwheel: Extract firefox into module

And add `ff` bash script

modules/firefox/default.nix

@@ -0,0 +1,56 @@
+{ pkgs, ... }:
+let
+  wrapped = pkgs.wrapFirefox pkgs.firefox-devedition-unwrapped {
+    extraPolicies = {
+      DisableFirefoxAccounts = false;
+      CaptivePortal = false;
+      DisableFirefoxStudies = true;
+      DisablePocket = true;
+      DisableTelemetry = true;
+      OfferToSaveLogins = false;
+      OfferToSaveLoginsDefault = false;
+      PasswordManagerEnabled = false;
+
+      FirefoxHome = {
+        Search = false;
+        Pocket = false;
+        Snippets = false;
+        TopSites = false;
+        Highlights = false;
+      };
+
+      UserMessaging = {
+        ExtensionRecommendations = false;
+        SkipOnboarding = true;
+      };
+    };
+  }; 
+
+  ff = pkgs.writeShellApplication {
+    name = "ff";
+    text = ''
+      ${wrapped}/bin/firefox -p
+    '';
+  };
+in
+{
+  programs.firefox = {
+    enable = true;
+
+    package = wrapped;
+
+    profiles = {
+      alex = {
+        id = 0;
+        name = "alex";
+      };
+
+      work = {
+        id = 1;
+        name = "work";
+      };
+    };
+  };
+
+  home.packages = [ ff ];
+}