✨ feat: add new post creation script and theme update script, remove git-protect.list and sync-upstream.sh

- Deleted `README-zh.md` and `README.md` as they are no longer needed.
- Removed `git-protect.list` to streamline the synchronization process.
- Introduced `new-post.ts` script for easier blog post creation with default metadata.
- Added `update-theme.ts` script to simplify theme updates from the upstream repository.
- Updated content configuration to handle optional updated dates correctly.
- Adjusted pin values in theme guide documents to allow a range from 0-99 instead of 1-99.

package.json

@@ -11,7 +11,9 @@
     "astro": "astro",
     "lint": "eslint .",
     "lint:fix": "eslint . --fix",
-    "comments": "curl -L https://unpkg.com/@waline/client@latest/dist/waline.css -o public/assets/waline/waline.css && curl -L https://unpkg.com/@waline/client@latest/dist/waline.js -o public/assets/waline/waline.js"
+    "comments": "curl -L https://unpkg.com/@waline/client@latest/dist/waline.css -o public/assets/waline/waline.css && curl -L https://unpkg.com/@waline/client@latest/dist/waline.js -o public/assets/waline/waline.js",
+    "update-theme": "esno scripts/update-theme.ts",
+    "new-post": "esno scripts/new-post.ts"
   },
   "dependencies": {
     "@astrojs/mdx": "^4.3.0",
@@ -22,7 +24,7 @@
     "astro-og-canvas": "^0.7.0",
     "astro-robots-txt": "^1.0.0",
     "canvaskit-wasm": "^0.40.0",
-    "feed": "^5.0.1",
+    "feed": "^5.1.0",
     "gsap": "^3.13.0",
     "katex": "^0.16.22",
     "markdown-it": "^14.1.0",
@@ -45,7 +47,7 @@
     "@astrojs/check": "^0.9.4",
     "@types/hast": "^3.0.4",
     "@types/markdown-it": "^14.1.2",
-    "@types/node": "^22.15.21",
+    "@types/node": "^22.15.24",
     "@types/sanitize-html": "^2.16.0",
     "@unocss/eslint-plugin": "66.1.2",
     "@unocss/preset-attributify": "66.1.2",
@@ -53,7 +55,8 @@
     "astro-eslint-parser": "^1.2.2",
     "eslint": "^9.27.0",
     "eslint-plugin-astro": "^1.3.1",
-    "lint-staged": "^16.0.0",
+    "esno": "^4.8.0",
+    "lint-staged": "^16.1.0",
     "typescript": "~5.8.3",
     "unocss": "66.1.2",
     "unocss-preset-theme": "^0.14.1"