Add and configure ESLint and update configuration for Prettier (#391)

* Apply ESLint config and update Prettier

* Update dependencies and rebuild

* Update docs

.github/workflows/e2e-tests.yml

@@ -192,83 +192,83 @@ jobs:
         run: __tests__/verify-dotnet.ps1 2.2 3.1
 
   test-setup-with-dotnet-quality:
-      runs-on: ${{ matrix.operating-system }}
-      strategy:
-        fail-fast: false
-        matrix:
-          operating-system: [ubuntu-latest, windows-latest, macOS-latest]
-      steps:
-        - name: Checkout
-          uses: actions/checkout@v3
-        - name: Clear toolcache
-          shell: pwsh
-          run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
-               
-        - name: Setup dotnet 7.0 with preview quality
-          uses: ./
-          with:
-            dotnet-version: "7.0"
-            dotnet-quality: "preview"
-        - name: Verify preview version
-          shell: pwsh
-          run: |
-            $version = & dotnet --version
-            Write-Host "Installed version: $version"
-            if (-not ($version.Contains("preview") -or $version.Contains("rc"))) { throw "Unexpected version" }
-  
+    runs-on: ${{ matrix.operating-system }}
+    strategy:
+      fail-fast: false
+      matrix:
+        operating-system: [ubuntu-latest, windows-latest, macOS-latest]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Clear toolcache
+        shell: pwsh
+        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
+
+      - name: Setup dotnet 7.0 with preview quality
+        uses: ./
+        with:
+          dotnet-version: '7.0'
+          dotnet-quality: 'preview'
+      - name: Verify preview version
+        shell: pwsh
+        run: |
+          $version = & dotnet --version
+          Write-Host "Installed version: $version"
+          if (-not ($version.Contains("preview") -or $version.Contains("rc"))) { throw "Unexpected version" }
+
   test-dotnet-version-output-during-single-version-installation:
-      runs-on: ${{ matrix.operating-system }}
-      strategy:
-        fail-fast: false
-        matrix:
-          operating-system: [ubuntu-latest, windows-latest, macOS-latest]
-      steps:
-        - name: Checkout
-          uses: actions/checkout@v3
-        - name: Clear toolcache
-          shell: pwsh
-          run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
-               
-        - name: Setup dotnet 6.0.401
-          uses: ./
-          id: step1
-          with:
-            dotnet-version: "6.0.401"
+    runs-on: ${{ matrix.operating-system }}
+    strategy:
+      fail-fast: false
+      matrix:
+        operating-system: [ubuntu-latest, windows-latest, macOS-latest]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Clear toolcache
+        shell: pwsh
+        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
+
+      - name: Setup dotnet 6.0.401
+        uses: ./
+        id: step1
+        with:
+          dotnet-version: '6.0.401'
+
+      - name: Verify value of the dotnet-version output
+        shell: pwsh
+        run: |
+          $version = & dotnet --version
+          Write-Host "Installed version: $version"
+          if (-not ($version -eq '${{steps.step1.outputs.dotnet-version}}')) { throw "Unexpected output value" }
 
-        - name: Verify value of the dotnet-version output
-          shell: pwsh
-          run: |
-            $version = & dotnet --version
-            Write-Host "Installed version: $version"
-            if (-not ($version -eq '${{steps.step1.outputs.dotnet-version}}')) { throw "Unexpected output value" }
-  
   test-dotnet-version-output-during-multiple-version-installation:
-      runs-on: ${{ matrix.operating-system }}
-      strategy:
-        fail-fast: false
-        matrix:
-          operating-system: [ubuntu-latest, windows-latest, macOS-latest]
-      steps:
-        - name: Checkout
-          uses: actions/checkout@v3
-        - name: Clear toolcache
-          shell: pwsh
-          run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
-               
-        - name: Setup dotnet 6.0.401, 5.0.408, 7.0.100-rc.1.22431.12
-          uses: ./
-          id: step2
-          with:
-            dotnet-version: |
-              7.0.100-rc.1.22431.12
-              6.0.401
-              5.0.408
+    runs-on: ${{ matrix.operating-system }}
+    strategy:
+      fail-fast: false
+      matrix:
+        operating-system: [ubuntu-latest, windows-latest, macOS-latest]
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Clear toolcache
+        shell: pwsh
+        run: __tests__/clear-toolcache.ps1 ${{ runner.os }}
 
-        - name: Verify value of the dotnet-version output
-          shell: pwsh
-          run: |
-            $version = "7.0.100-rc.1.22431.12"
-            if (-not ($version -eq '${{steps.step2.outputs.dotnet-version}}')) { throw "Unexpected output value" }
+      - name: Setup dotnet 6.0.401, 5.0.408, 7.0.100-rc.1.22431.12
+        uses: ./
+        id: step2
+        with:
+          dotnet-version: |
+            7.0.100-rc.1.22431.12
+            6.0.401
+            5.0.408
+
+      - name: Verify value of the dotnet-version output
+        shell: pwsh
+        run: |
+          $version = "7.0.100-rc.1.22431.12"
+          if (-not ($version -eq '${{steps.step2.outputs.dotnet-version}}')) { throw "Unexpected output value" }
 
   test-proxy:
     runs-on: ubuntu-latest
@@ -320,4 +320,4 @@ jobs:
         env:
           NUGET_AUTH_TOKEN: NOTATOKEN
       - name: Verify dotnet
-        run: __tests__/verify-dotnet.sh 3.1.201
+        run: __tests__/verify-dotnet.sh 3.1.201