test: remove webdriver-manager repo postinstall

The postinstall action is no longer required with the current Bazel test
rule setup.

Author: clydin

package.json

@@ -19,9 +19,7 @@
     "lint": "eslint --cache --max-warnings=0 \"**/*.@(ts|mts|cts)\"",
     "templates": "pnpm -s admin templates",
     "validate": "pnpm -s admin validate",
-    "postinstall": "pnpm -s webdriver-update && husky",
-    "//webdriver-update-README": "ChromeDriver version must match Puppeteer Chromium version, see https://github.com/GoogleChrome/puppeteer/releases http://chromedriver.chromium.org/downloads",
-    "webdriver-update": "webdriver-manager update --standalone false --gecko false --versions.chrome 106.0.5249.21",
+    "postinstall": "husky",
     "ng-dev": "node --no-warnings=ExperimentalWarning --loader ts-node/esm/transpile-only node_modules/@angular/ng-dev/bundles/cli.mjs",
     "ts-circular-deps": "pnpm -s ng-dev ts-circular-deps --config ./scripts/circular-deps-test.conf.mjs",
     "check-tooling-setup": "tsc --project .ng-dev/tsconfig.json",