chore(deps-dev): bump @cypress/code-coverage

Bumps [@cypress/code-coverage](https://github.com/cypress-io/code-coverage) from 3.9.12 to 3.12.48.
- [Release notes](https://github.com/cypress-io/code-coverage/releases)
- [Changelog](https://github.com/cypress-io/code-coverage/blob/master/.releaserc)
- [Commits](cypress-io/code-coverage@v3.9.12...v3.12.48)

---
updated-dependencies:
- dependency-name: "@cypress/code-coverage"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

generators/client/templates/common/package.json

@@ -1,6 +1,6 @@
 {
   "devDependencies": {
-    "@cypress/code-coverage": "3.9.12",
+    "@cypress/code-coverage": "3.12.48",
     "babel-loader": "8.2.3",
     "babel-plugin-istanbul": "6.1.1",
     "cypress": "9.1.1",