Support Vitest workspace feature

[xeho91]

In my repository which uses this action I get the following warning annotation:

Warning

Test / TestFailed to read vite config file at any default location in "./". Make sure you provide the vite-config-path option if you're using a non-default location or name of your config file. Will not include thresholds in the final report.

For the reference - Vitest workspace

I think it can be solved by adding more entries vitest.workspace.(c|m)(j|t)s to default paths:

vitest-coverage-report-action/src/inputs/getViteConfigPath.ts

Lines 12 to 25 in a08ab64

	const defaultPaths = [
	"vitest.config.ts",
	"vitest.config.mts",
	"vitest.config.cts",
	"vitest.config.js",
	"vitest.config.mjs",
	"vitest.config.cjs",
	"vite.config.ts",
	"vite.config.mts",
	"vite.config.cts",
	"vite.config.js",
	"vite.config.mjs",
	"vite.config.cjs",
	];