Max updates Vitest Snapshot: Add code coverage report: Vitest supports Native code coverage via v8 and instrumented code coverage via istanbul (brisbanesocialchess#673)

* Add vitest package for coverage testing

* handling test converage in vite config

* add coverage script to package.json

* ignore coverage dir

* run pre-commit

* fix order

* fix eslint errors

* Add exclude for coverage

* move object dict

* handling test mode and use another route root path in that case compared to build phase

* run npm audit fix in packages/cfsite

* adding coverage to package.json of the backend dir

* setup initial ver of cloudflare mock test for vitest

* update cloudflare mock

* Delete cloudflare mock, use vitest in the root for _deploy frontend, and test vitest inside cfsite for the backend

* Fix coverage in package of cfsie

* Use istanbul engine for coverage test

* run pre-commit to fix issues - ident

* change order of dict in js

* update package lock

* use coverage v8 engine for frontend vite, remove line from gitignore, remove comment from vite config

* change version

* change private to true again - as we are not going to publish in a register

* Update vite.config.js

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

---------

Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>

Author: BaseMax

.gitignore

@@ -53,3 +53,6 @@ public/
 .venv
 
 frontend/assets/styles/base.css
+
+# Vitest coverage
+coverage