chore(deps): update dependency astro to v5.15.1 (#880)

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

Author: renovate[bot]

yarn.lock

@@ -4624,8 +4624,8 @@ __metadata:
   linkType: hard
 
 "astro@npm:^5.0.0":
-  version: 5.14.8
-  resolution: "astro@npm:5.14.8"
+  version: 5.15.1
+  resolution: "astro@npm:5.15.1"
   dependencies:
     "@astrojs/compiler": "npm:^2.12.2"
     "@astrojs/internal-helpers": "npm:0.7.4"
@@ -4659,14 +4659,14 @@ __metadata:
     http-cache-semantics: "npm:^4.2.0"
     import-meta-resolve: "npm:^4.2.0"
     js-yaml: "npm:^4.1.0"
-    kleur: "npm:^4.1.5"
     magic-string: "npm:^0.30.18"
     magicast: "npm:^0.3.5"
     mrmime: "npm:^2.0.1"
     neotraverse: "npm:^0.6.18"
     p-limit: "npm:^6.2.0"
     p-queue: "npm:^8.1.0"
     package-manager-detector: "npm:^1.3.0"
+    picocolors: "npm:^1.1.1"
     picomatch: "npm:^4.0.3"
     prompts: "npm:^2.4.2"
     rehype: "npm:^13.0.2"
@@ -4695,7 +4695,7 @@ __metadata:
       optional: true
   bin:
     astro: astro.js
-  checksum: 10c0/d495d363e6a22ecdb6787654363684ce090f7cdf54179a6d6b1bf743bc240ea99869a2094d8f3d84c57fa134f2ceb0fe307c491342086c1c90867a3dcdaea629
+  checksum: 10c0/da7148411162dc709df8e0a679a10cc17c25f5d81904a4d439d2a08ed5b2e6295385d27f81046591b639661fbc818e8cd697eb1549d704faea31feb4481f2d03
   languageName: node
   linkType: hard