fix(deps): update dependency astro to v5

Author: renovate[bot]

package.json

@@ -23,7 +23,7 @@
 		"@astrojs/vercel": "7.8.2",
 		"@devprotocol/dev-kit": "8.7.0",
 		"@devprotocol/util-ts": "4.0.0",
-		"astro": "^4.0.0",
+		"astro": "^5.0.0",
 		"bignumber.js": "^9.1.2",
 		"cross-fetch": "^4.0.0",
 		"ethers": "^6.7.1",