revert the changes.

Author: deepika134

.github/workflows/gitleaks.yaml

@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
      - name: Checkout
-       uses: actions/checkout@v4.2.2 
+       uses: actions/checkout@v3 
      - name: Install the gitleaks
        run: wget https://github.com/zricethezav/gitleaks/releases/download/v8.15.2/gitleaks_8.15.2_linux_x64.tar.gz
        shell: pwsh
@@ -21,24 +21,18 @@ jobs:
        continue-on-error: true
      - name: Setup NuGet.exe
        if: steps.gitleaks.outcome != 'success'
-       uses: nuget/setup-nuget@v2
+       uses: nuget/setup-nuget@v1
        with:
           nuget-version: latest
-     - name: Install Mono
+     - name: Install the dotnet
        if: steps.gitleaks.outcome != 'success'
-       run: |
-        sudo apt update
-        sudo apt install -y mono-complete
-     - name: Install the dotnet SDK to a custom directory
-       if: steps.gitleaks.outcome != 'success'
-       run: |
-        mkdir -p $GITHUB_WORKSPACE/dotnet
-        curl -sSL https://dot.net/v1/dotnet-install.sh | bash /dev/stdin --install-dir $GITHUB_WORKSPACE/dotnet --channel 6.0
+       uses: actions/setup-dotnet@v3
+       with:
+          dotnet-version: '3.1.x'
      - name: Install the report tool packages
        if: steps.gitleaks.outcome != 'success'
        run: |
-           export PATH=$GITHUB_WORKSPACE/dotnet:$PATH
            nuget install "Syncfusion.Email" -source ${{ secrets.NexusFeedLink }} -ExcludeVersion
-           dir $GITHUB_WORKSPACE/Syncfusion.Email/lib/net6.0
-           dotnet $GITHUB_WORKSPACE/Syncfusion.Email/lib/net6.0/GitleaksReportMail.dll ${{ secrets.CITEAMCREDENTIALS }} "$GITHUB_REF_NAME" ${{ secrets.NETWORKCREDENTIALS }} ${{ secrets.NETWORKKEY }} "$GITHUB_WORKSPACE" ${{ secrets.ORGANIZATIONNAME }}
+           dir $GITHUB_WORKSPACE/Syncfusion.Email/lib/netcoreapp3.1
+           dotnet $GITHUB_WORKSPACE/Syncfusion.Email/lib/netcoreapp3.1/GitleaksReportMail.dll ${{ secrets.CITEAMCREDENTIALS }} "$GITHUB_REF_NAME" ${{ secrets.NETWORKCREDENTIALS }} ${{ secrets.NETWORKKEY }} "$GITHUB_WORKSPACE" ${{ secrets.ORGANIZATIONNAME }}
            exit 1