fix(deps): update astro (#1957)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

package.json

@@ -22,7 +22,7 @@
 	"dependencies": {
 		"@astro-community/astro-embed-youtube": "^0.5.7",
 		"@astrojs/check": "^0.9.5",
-		"@astrojs/mdx": "^4.3.9",
+		"@astrojs/mdx": "^4.3.10",
 		"@astrojs/netlify": "^6.6.0",
 		"@astrojs/rss": "^4.0.13",
 		"@astrojs/sitemap": "^3.6.0",
@@ -32,7 +32,7 @@
 		"@preact/signals-core": "^1.12.1",
 		"@tailwindcss/container-queries": "^0.1.1",
 		"@types/node": "^24.10.0",
-		"astro": "^5.15.3",
+		"astro": "^5.15.4",
 		"astro-embed": "^0.9.1",
 		"astro-expressive-code": "^0.41.2",
 		"astro-icon": "^1.1.5",