fix(deps): update dependency execa to v5 (#290)

Co-authored-by: Renovate Bot <[email protected]>

Author: renovate[bot]

package-lock.json

@@ -119,7 +119,7 @@
     "bluebird": "3.7.2",
     "check-more-types": "2.24.0",
     "debug": "4.3.1",
-    "execa": "3.4.0",
+    "execa": "5.0.0",
     "lazy-ass": "1.6.0",
     "ps-tree": "1.2.0",
     "wait-on": "5.3.0"