Improve root .dockerignore

.dockerignore

@@ -1,8 +1,20 @@
-node_modules/
-.vercel
-.next
-.env.local
-.env.production
-.env.dev
-.env.*
+# Root folder of this turbo monorepo
+# Doesn't send useless context to Docker daemon
 .git
+.github
+about
+apps
+docker
+examples
+i18n
+**/node_modules
+spec
+supabase
+tests
+
+**/.next
+.vercel
+.env.*
+
+.dockerignore
+studio/Dockerfile