chore(deps): update dependency npm-run-all2 to v6 (#65)

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

Author: renovate[bot]

package-lock.json

@@ -23,7 +23,7 @@
     "codecov": "3.8.3",
     "lockfile-lint": "4.13.2",
     "ls-engines": "0.9.1",
-    "npm-run-all2": "5.0.0",
+    "npm-run-all2": "6.1.2",
     "nyc": "15.1.0",
     "publint": "0.2.7",
     "xo": "0.28.3"