fix(deps): update dependency execa to v8

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

Author: renovate[bot]

package-lock.json

@@ -24,7 +24,7 @@
     "@octokit/core": "^5.0.0",
     "camelcase": "^8.0.0",
     "clipboardy": "^3.0.0",
-    "execa": "^7.1.1",
+    "execa": "^8.0.0",
     "inquirer": "^9.2.7",
     "prettier": "^3.0.0",
     "spdx-license-list": "^6.3.0"