Bump the dependencies group with 2 updates

Bumps the dependencies group with 2 updates: [astro](https://github.com/withastro/astro/tree/HEAD/packages/astro) and [eslint-plugin-astro](https://github.com/ota-meshi/eslint-plugin-astro).


Updates `astro` from 5.15.3 to 5.15.5
- [Release notes](https://github.com/withastro/astro/releases)
- [Changelog](https://github.com/withastro/astro/blob/main/packages/astro/CHANGELOG.md)
- [Commits](https://github.com/withastro/astro/commits/astro@5.15.5/packages/astro)

Updates `eslint-plugin-astro` from 1.4.0 to 1.5.0
- [Release notes](https://github.com/ota-meshi/eslint-plugin-astro/releases)
- [Changelog](https://github.com/ota-meshi/eslint-plugin-astro/blob/main/CHANGELOG.md)
- [Commits](ota-meshi/eslint-plugin-astro@v1.4.0...v1.5.0)

---
updated-dependencies:
- dependency-name: astro
  dependency-version: 5.15.5
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: dependencies
- dependency-name: eslint-plugin-astro
  dependency-version: 1.5.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: dependencies
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

package-lock.json

@@ -31,7 +31,7 @@
   },
   "dependencies": {
     "ace-builds": "^1.43.4",
-    "astro": "^5.15.3",
+    "astro": "^5.15.5",
     "bootstrap": "^5.3.8",
     "htmlhint": "^1.7.1"
   },
@@ -41,7 +41,7 @@
     "@typescript-eslint/eslint-plugin": "^6.0.0",
     "@typescript-eslint/parser": "^6.0.0",
     "eslint": "8.57.1",
-    "eslint-plugin-astro": "^1.4.0",
+    "eslint-plugin-astro": "^1.5.0",
     "prettier": "3.6.2",
     "prettier-plugin-astro": "^0.14.1",
     "typescript": "^5.0.0"