pkg: Update @anansi/webpack-config to v20.0.14 (#3313)

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

Author: renovate[bot]

examples/github-app/package-lock.json

@@ -27,7 +27,7 @@
   "devDependencies": {
     "@anansi/babel-preset": "6.0.12",
     "@anansi/browserslist-config": "1.5.1",
-    "@anansi/webpack-config": "20.0.13",
+    "@anansi/webpack-config": "20.0.14",
     "@babel/core": "7.26.0",
     "@linaria/babel-preset": "5.0.4",
     "@linaria/core": "6.2.0",