chore(deps): bump the npm_and_yarn group across 2 directories with 2 updates

Bumps the npm_and_yarn group with 1 update in the / directory: [yaml](https://github.com/eemeli/yaml).
Bumps the npm_and_yarn group with 1 update in the /advent-of-calm/website directory: [astro](https://github.com/withastro/astro/tree/HEAD/packages/astro).


Updates `yaml` from 2.8.2 to 2.8.3
- [Release notes](https://github.com/eemeli/yaml/releases)
- [Commits](eemeli/yaml@v2.8.2...v2.8.3)

Updates `astro` from 5.18.0 to 5.18.1
- [Release notes](https://github.com/withastro/astro/releases)
- [Changelog](https://github.com/withastro/astro/blob/astro@5.18.1/packages/astro/CHANGELOG.md)
- [Commits](https://github.com/withastro/astro/commits/astro@5.18.1/packages/astro)

---
updated-dependencies:
- dependency-name: yaml
  dependency-version: 2.8.3
  dependency-type: direct:production
  dependency-group: npm_and_yarn
- dependency-name: astro
  dependency-version: 5.18.1
  dependency-type: direct:production
  dependency-group: npm_and_yarn
...

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

Author: dependabot[bot]

advent-of-calm/website/package-lock.json

@@ -18,7 +18,7 @@
   },
   "dependencies": {
     "@astrojs/check": "^0.9.6",
-    "astro": "^5.16.2",
+    "astro": "^5.18.1",
     "typescript": "^5.6.3"
   },
   "devDependencies": {

advent-of-calm/website/package.json

@@ -201,7 +201,7 @@
         "markdown-it": "^14.1.1",
         "mermaid": "^11.0.0",
         "svg-pan-zoom": "^3.6.2",
-        "yaml": "^2.5.1",
+        "yaml": "^2.8.3",
         "zustand": "^5.0.8"
     }
 }