feat(admin): add posts CRUD sandbox and shared CRUD foundation

packages/crud/tsconfig.json

@@ -0,0 +1,9 @@
+{
+  "extends": "@cms/config/tsconfig/base",
+  "compilerOptions": {
+    "noEmit": false,
+    "outDir": "dist"
+  },
+  "include": ["src/**/*.ts"],
+  "exclude": ["src/**/*.test.ts"]
+}