chore(deps-dev): bump the rollup group across 1 directory with 2 updates

Bumps the rollup group with 2 updates in the / directory: [@rollup/plugin-typescript](https://github.com/rollup/plugins/tree/HEAD/packages/typescript) and [rollup](https://github.com/rollup/rollup).


Updates `@rollup/plugin-typescript` from 12.1.1 to 12.1.2
- [Changelog](https://github.com/rollup/plugins/blob/master/packages/typescript/CHANGELOG.md)
- [Commits](https://github.com/rollup/plugins/commits/typescript-v12.1.2/packages/typescript)

Updates `rollup` from 4.28.1 to 4.29.1
- [Release notes](https://github.com/rollup/rollup/releases)
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md)
- [Commits](rollup/rollup@v4.28.1...v4.29.1)

---
updated-dependencies:
- dependency-name: "@rollup/plugin-typescript"
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: rollup
- dependency-name: rollup
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: rollup
...

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

package.json

@@ -60,7 +60,7 @@
   "devDependencies": {
     "@astrojs/check": "^0.9.4",
     "@astrojs/mdx": "^4.0.1",
-    "@rollup/plugin-typescript": "^12.1.1",
+    "@rollup/plugin-typescript": "^12.1.2",
     "@typescript-eslint/eslint-plugin": "^7.5.0",
     "@typescript-eslint/parser": "^7.5.0",
     "astro": "^5.0.3",
@@ -85,7 +85,7 @@
     "prettier": "^3.3.3",
     "prettier-plugin-astro": "^0.14.1",
     "rimraf": "^6.0.1",
-    "rollup": "^4.28.1",
+    "rollup": "^4.29.1",
     "rtlcss": "^4.3.0",
     "sass": "^1.78.0",
     "stylelint": "^16.11.0",