feat: remove unused packages

package.json

@@ -45,12 +45,10 @@
     "@types/react": "^19.2.14",
     "@types/unist": "^3.0.3",
     "astro": "^5.17.2",
-    "astro-compressor": "^1.2.0",
     "astro-icon": "^1.1.5",
     "marked": "^17.0.2",
     "marked-shiki": "^1.2.1",
     "mdast-util-to-string": "^4.0.0",
-    "motion": "^12.34.0",
     "preline": "^4.0.1",
     "react": "^19.2.4",
     "react-dom": "^19.2.4",
@@ -65,7 +63,6 @@
     "@eslint-react/eslint-plugin": "^2.13.0",
     "@tailwindcss/forms": "^0.5.11",
     "@tailwindcss/typography": "^0.5.19",
-    "astro-icon": "^1.1.5",
     "eslint": "^10.0.0",
     "eslint-config-prettier": "^10.1.8",
     "eslint-plugin-astro": "^1.6.0",