chore(config): remove obsolete docs scripts and .gitignore entries

package.json

@@ -5,9 +5,6 @@
   "workspaces": ["apps/*"],
   "scripts": {
     "prepare": "git config core.hooksPath .githooks",
-    "dev": "cd apps/docs && bun run dev",
-    "build": "cd apps/docs && bun run build",
-    "doctor": "cd apps/docs && bun run doctor",
     "close-solved": "bun apps/cli/close-solved.ts",
     "close-topics": "bun apps/cli/close-topics.ts",
     "release-topics": "bun apps/cli/release-topics.ts",