chore(deps): update vitest monorepo to v3 (major) (#816)

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

package.json

@@ -57,7 +57,7 @@
 		"@types/ws": "^8.5.14",
 		"@typescript-eslint/eslint-plugin": "^7.18.0",
 		"@typescript-eslint/parser": "^7.18.0",
-		"@vitest/coverage-v8": "^2.1.8",
+		"@vitest/coverage-v8": "^3.0.4",
 		"concurrently": "^9.1.2",
 		"cz-conventional-changelog": "^3.3.0",
 		"discord.js": "^14.17.3",
@@ -75,7 +75,7 @@
 		"typedoc-json-parser": "^10.2.0",
 		"typescript": "~5.4.5",
 		"vite": "^6.0.11",
-		"vitest": "^2.1.8"
+		"vitest": "^3.0.4"
 	},
 	"repository": {
 		"type": "git",