Add mastodon default patches for yarn-4.14-support.patch

config/hosts/mastodon/mastodon.nix

@@ -1,4 +1,4 @@
-{ pkgs, ... }:
+{ pkgs, nixpkgs-unstable, ... }:
 let
   tangerineUI = pkgs.fetchgit {
     url = "https://github.com/nileane/TangerineUI-for-Mastodon.git";
@@ -40,7 +40,7 @@ let
             modern-dark: styles/modern-dark.scss" >> $out/config/themes.yml
           '';
         };
-        patches = [
+        patches = prev.mastodon.src.patches ++ [
           "${mastodonNekoversePatches}/patches/001_increase_image_dimensions_limit.patch"
           "${mastodonNekoversePatches}/patches/002_disable_image_reprocessing.patch"
           "${mastodonNekoversePatches}/patches/003_make_toot_cute.patch"

config/hosts/mastodon/yarn.patch

@@ -0,0 +1,21 @@
+diff --git a/.yarnrc.yml b/.yarnrc.yml
+--- a/.yarnrc.yml
++++ b/.yarnrc.yml
+@@ -1 +1,6 @@
+ nodeLinker: node-modules
++
++approvedGitRepositories:
++  - "**"
++
++enableScripts: true
+diff --git a/yarn.lock b/yarn.lock
+--- a/yarn.lock
++++ b/yarn.lock
+@@ -2,6 +2,6 @@
+ # Manual changes might be lost - proceed with caution!
+ 
+ __metadata:
+-  version: 8
++  version: 9
+   cacheKey: 10c0
+