Cleanup jest config (#2959)

Some small cleanups with regards to jest
- call jest directly (nyc is integrated in jest these days)
- move jest config into seperate file so we dont clutter up the
package.json
- remove empty test file for newsletter-unit-tests
- update dependencies that touch jest
- try out v8 as coverageProvider

Co-authored-by: veeck <michael@veeck.de>

package.json

@@ -13,7 +13,7 @@
 		"install-fonts": "echo \"Installing fonts ...\n\" && cd fonts && npm install --loglevel=error --no-audit --no-fund --no-update-notifier",
 		"postinstall": "npm run install-vendor && npm run install-fonts && echo \"MagicMirror² installation finished successfully! \n\"",
 		"test": "NODE_ENV=test jest -i --forceExit",
-		"test:coverage": "NODE_ENV=test nyc --reporter=lcov --reporter=text jest -i --forceExit",
+		"test:coverage": "NODE_ENV=test jest --coverage -i --forceExit",
 		"test:electron": "NODE_ENV=test jest --selectProjects electron -i --forceExit",
 		"test:e2e": "NODE_ENV=test jest --selectProjects e2e -i --forceExit",
 		"test:unit": "NODE_ENV=test jest --selectProjects unit -i --forceExit",
@@ -50,16 +50,15 @@
 	"homepage": "https://magicmirror.builders",
 	"devDependencies": {
 		"eslint-config-prettier": "^8.5.0",
-		"eslint-plugin-jest": "^27.1.1",
+		"eslint-plugin-jest": "^27.1.3",
 		"eslint-plugin-jsdoc": "^39.3.6",
 		"eslint-plugin-prettier": "^4.2.1",
 		"express-basic-auth": "^1.2.1",
 		"husky": "^8.0.1",
-		"jest": "^29.1.2",
+		"jest": "^29.2.2",
 		"jsdom": "^20.0.1",
 		"lodash": "^4.17.21",
-		"nyc": "^15.1.0",
-		"playwright": "^1.26.1",
+		"playwright": "^1.27.1",
 		"prettier": "^2.7.1",
 		"pretty-quick": "^3.1.3",
 		"sinon": "^14.0.1",
@@ -96,49 +95,5 @@
 	},
 	"engines": {
 		"node": ">=14"
-	},
-	"jest": {
-		"verbose": true,
-		"testTimeout": 20000,
-		"testSequencer": "<rootDir>/tests/configs/test_sequencer.js",
-		"projects": [
-			{
-				"displayName": "unit",
-				"moduleNameMapper": {
-					"logger": "<rootDir>/js/logger.js"
-				},
-				"testMatch": [
-					"**/tests/unit/**/*.[jt]s?(x)"
-				],
-				"testPathIgnorePatterns": [
-					"<rootDir>/tests/unit/mocks"
-				]
-			},
-			{
-				"displayName": "electron",
-				"testMatch": [
-					"**/tests/electron/**/*.[jt]s?(x)"
-				],
-				"testPathIgnorePatterns": [
-					"<rootDir>/tests/electron/helpers/"
-				]
-			},
-			{
-				"displayName": "e2e",
-				"setupFilesAfterEnv": [
-					"<rootDir>/tests/e2e/helpers/mock-console.js"
-				],
-				"testMatch": [
-					"**/tests/e2e/**/*.[jt]s?(x)"
-				],
-				"modulePaths": [
-					"<rootDir>/js/"
-				],
-				"testPathIgnorePatterns": [
-					"<rootDir>/tests/e2e/helpers/",
-					"<rootDir>/tests/e2e/mocks"
-				]
-			}
-		]
 	}
 }