Upgrade yarn to 4

.gitignore

@@ -2,8 +2,6 @@
 logs
 *.log
 npm-debug.log*
-yarn-debug.log*
-yarn-error.log*
 pnpm-debug.log*
 lerna-debug.log*
 
@@ -24,3 +22,11 @@ dist-ssr
 *.sw?
 
 .env
+
+.yarn/*
+!.yarn/cache
+!.yarn/patches
+!.yarn/plugins
+!.yarn/releases
+!.yarn/sdks
+!.yarn/versions

.yarnrc.yml

@@ -0,0 +1 @@
+nodeLinker: node-modules

package.json

@@ -108,5 +108,6 @@
     "webextension-polyfill": "^0.10.0",
     "websocket-as-promised": "^2.0.1",
     "zod": "^3.21.4"
-  }
+  },
+  "packageManager": "yarn@4.0.1"
 }