Migrated to pnpm and added vitest coverage

pac-man-board-game.sln.DotSettings.user

@@ -1,4 +1,4 @@
 <wpf:ResourceDictionary xml:space="preserve" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:s="clr-namespace:System;assembly=mscorlib" xmlns:ss="urn:shemas-jetbrains-com:settings-storage-xaml" xmlns:wpf="http://schemas.microsoft.com/winfx/2006/xaml/presentation">
-	<s:String x:Key="/Default/Environment/UnitTesting/UnitTestSessionStore/Sessions/=c5faef1f_002D6857_002D480d_002D9cae_002Da308bdf09365/@EntryIndexedValue">&lt;SessionState ContinuousTestingMode="0" IsActive="True" Name="All backend tests" xmlns="urn:schemas-jetbrains-com:jetbrains-ut-session"&gt;
-  &lt;Project Location="/home/martin/git/Csharp/pac-man-board-game/BackendTests" Presentation="&amp;lt;BackendTests&amp;gt;" /&gt;
+	<s:String x:Key="/Default/Environment/UnitTesting/UnitTestSessionStore/Sessions/=4f001339_002D2d48_002D46c8_002D91bc_002D45608c0ab446/@EntryIndexedValue">&lt;SessionState ContinuousTestingMode="0" IsActive="True" Name="All tests from &amp;lt;BackendTests&amp;gt;" xmlns="urn:schemas-jetbrains-com:jetbrains-ut-session"&gt;
+  &lt;Project Location="/home/martin/Git/Csharp/pac-man-board-game/BackendTests" Presentation="&amp;lt;BackendTests&amp;gt;" /&gt;
 &lt;/SessionState&gt;</s:String></wpf:ResourceDictionary>

pac-man-board-game/ClientApp/package.json

@@ -18,6 +18,7 @@
     "@types/react": "^18.2.14",
     "@types/react-dom": "^18.2.6",
     "@vitejs/plugin-react": "^4.0.2",
+    "@vitest/coverage-c8": "^0.33.0",
     "autoprefixer": "^10.4.14",
     "cross-env": "^7.0.3",
     "happy-dom": "^9.20.3",
@@ -35,13 +36,12 @@
     "nth-check": "^3.0.1"
   },
   "scripts": {
-    "prestart": "node aspnetcore-https && node aspnetcore-react",
+    "prestart": "npx only-allow pnpm && node aspnetcore-https && node aspnetcore-react",
     "dev": "vite",
     "build": "vite build",
     "serve": "vite preview",
     "test": "cross-env CI=true vitest",
-    "coverage": "vitest run --coverage",
-    "lint": "eslint ./src/"
+    "coverage": "vitest run --coverage"
   },
   "eslintConfig": {
     "extends": [

pac-man-board-game/ClientApp/pnpm-workspace.yaml

@@ -0,0 +1,6 @@
+packages:
+  # include packages in subfolders (e.g. apps/ and packages/)
+  - "apps/**"
+  - 'packages/**'
+  # if required, exclude some directories
+  - '!**/test/**'