Add "Playing It Safe" draft and improve type-checking

- Remove most type assertions and improve types
- Validate wordCount property
- Add "Vore Day" tag
- Add licenses

package.json

@@ -1,7 +1,7 @@
 {
   "name": "gallery-badmanners-xyz",
   "type": "module",
-  "version": "1.5.5",
+  "version": "1.6.0",
   "scripts": {
     "dev": "astro dev",
     "start": "astro dev",
@@ -18,20 +18,21 @@
     "@astrojs/check": "^0.8.2",
     "@astrojs/rss": "^4.0.7",
     "@astrojs/tailwind": "^5.1.0",
-    "@astropub/md": "^0.4.0",
+    "@astropub/md": "^1.0.0",
     "@tailwindcss/typography": "^0.5.13",
-    "@types/sanitize-html": "^2.11.0",
     "astro": "^4.12.2",
     "astro-pagefind": "^1.6.0",
     "github-slugger": "^2.0.0",
     "marked": "^12.0.1",
     "pagefind": "^1.1.0",
+    "reading-time": "^1.5.0",
     "sanitize-html": "^2.13.0",
     "tailwindcss": "^3.4.6",
     "tiny-decode": "^0.1.3",
     "typescript": "^5.5.4"
   },
   "devDependencies": {
+    "@types/sanitize-html": "^2.11.0",
     "commander": "^12.1.0",
     "dotenv-cli": "^7.4.2",
     "fetch-retry": "^6.0.0",