MM-52165 : Remove 50% maxWorker on Channels test run (#22962)

* test

* remove boards maxWorkers

---------

Co-authored-by: Caleb Roseland <caleb@calebroseland.com>
Co-authored-by: Mattermost Build <build@mattermost.com>

webapp/boards/jest.config.js

@@ -7,7 +7,7 @@ const config = {
     transform: {
         "^.+\\.(t|j)sx?$": ["@swc/jest"]
     },
-    moduleFileExtensions: [      
+    moduleFileExtensions: [
         "ts",
         "tsx",
         "js",
@@ -20,7 +20,6 @@ const config = {
         "/nanoevents/",
         "node_modules/(?!react-native|react-router|react-day-picker)"
     ],
-    maxWorkers: "80%",
     testEnvironment: "jsdom",
     collectCoverage: true,
     collectCoverageFrom: [

webapp/boards/package.json

@@ -103,7 +103,6 @@
 		"@typescript-eslint/eslint-plugin": "5.57.1",
 		"@typescript-eslint/parser": "5.57.1",
 		"babel-eslint": "10.1.0",
-		"cross-env": "^7.0.3",
 		"css-loader": "6.7.1",
 		"eslint-import-resolver-webpack": "0.13.2",
 		"eslint-plugin-babel": "^5.3.1",