[CI] Use GITHUB_TOKEN to download hang script (#18263)

Similar what we do for Linux
[here](https://github.com/intel/llvm/blob/sycl/devops/scripts/install_drivers.sh#L53).

Signed-off-by: Sarnie, Nick <nick.sarnie@intel.com>

Author: sarnex

.github/workflows/sycl-windows-build.yml

@@ -87,7 +87,7 @@ jobs:
       if: always()
       shell: powershell
       run: |
-        Invoke-WebRequest -Uri "https://raw.githubusercontent.com/intel/llvm/refs/heads/sycl/devops/scripts/windows_detect_hung_tests.ps1" -OutFile "windows_detect_hung_tests.ps1"
+        Invoke-WebRequest -Uri "https://raw.githubusercontent.com/intel/llvm/refs/heads/sycl/devops/scripts/windows_detect_hung_tests.ps1" -OutFile "windows_detect_hung_tests.ps1" -Headers @{Authorization = "Bearer ${{ github.token }}"}
         powershell.exe -File windows_detect_hung_tests.ps1
         $exitCode = $LASTEXITCODE
         Remove-Item -Path "windows_detect_hung_tests.ps1"
@@ -230,7 +230,7 @@ jobs:
       if: always()
       shell: powershell
       run: |
-        Invoke-WebRequest -Uri "https://raw.githubusercontent.com/intel/llvm/refs/heads/sycl/devops/scripts/windows_detect_hung_tests.ps1" -OutFile "windows_detect_hung_tests.ps1"      
+        Invoke-WebRequest -Uri "https://raw.githubusercontent.com/intel/llvm/refs/heads/sycl/devops/scripts/windows_detect_hung_tests.ps1" -OutFile "windows_detect_hung_tests.ps1" -Headers @{Authorization = "Bearer ${{ github.token }}"}
         powershell.exe -File windows_detect_hung_tests.ps1
         $exitCode = $LASTEXITCODE
         Remove-Item -Path "windows_detect_hung_tests.ps1"

.github/workflows/sycl-windows-run-tests.yml

@@ -102,7 +102,7 @@ jobs:
       if: always()
       shell: powershell
       run: |
-        Invoke-WebRequest -Uri "https://raw.githubusercontent.com/intel/llvm/refs/heads/sycl/devops/scripts/windows_detect_hung_tests.ps1" -OutFile "windows_detect_hung_tests.ps1"
+        Invoke-WebRequest -Uri "https://raw.githubusercontent.com/intel/llvm/refs/heads/sycl/devops/scripts/windows_detect_hung_tests.ps1" -OutFile "windows_detect_hung_tests.ps1" -Headers @{Authorization = "Bearer ${{ github.token }}"}
         powershell.exe -File windows_detect_hung_tests.ps1
         $exitCode = $LASTEXITCODE
         Remove-Item -Path "windows_detect_hung_tests.ps1"
@@ -236,7 +236,7 @@ jobs:
       if: always()
       shell: powershell
       run: |
-        Invoke-WebRequest -Uri "https://raw.githubusercontent.com/intel/llvm/refs/heads/sycl/devops/scripts/windows_detect_hung_tests.ps1" -OutFile "windows_detect_hung_tests.ps1"      
+        Invoke-WebRequest -Uri "https://raw.githubusercontent.com/intel/llvm/refs/heads/sycl/devops/scripts/windows_detect_hung_tests.ps1" -OutFile "windows_detect_hung_tests.ps1" -Headers @{Authorization = "Bearer ${{ github.token }}"}
         powershell.exe -File windows_detect_hung_tests.ps1
         $exitCode = $LASTEXITCODE
         Remove-Item -Path "windows_detect_hung_tests.ps1"