Update Windows profile build workflow to download and unpack artifact, setup MozillaBuild, and clone Waterfox repository

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

@@ -14,24 +14,32 @@ on:
 jobs:
   windows-profile-build:
     runs-on: windows-latest
-
+    # Script edited from https://github.com/Floorp-Projects/Floorp/blob/ESR115/.github/workflows/window-generate-profile-data-and-jarlog.yml
     steps:
-
       - name: Clone
         uses: actions/checkout@v4
         with:
-          repository: BrowserWorks/Waterfox
+          repository: Floorp-Projects/Floorp
+
+
+
+      - name: Setup 
+        run: |
+          (New-Object System.Net.WebClient).DownloadFile("https://ftp.mozilla.org/pub/mozilla/libraries/win32/MozillaBuildSetup-Latest.exe","C:\MozillaBuildSetup-Latest.exe")
+          C:\MozillaBuildSetup-Latest.exe /S | out-null
 
       - name: Generate 
         run: |
           $Env:USE_MINTTY = "0"
 
-          rm .mozconfig
-          python --version
-          $env:MOZILLABUILD=$HOME + '\.mozbuild'
-          ./mach bootstrap --application-choice browser
-          $env:LLVM_PROFDATA = $HOME + '/.mozbuild/clang/bin/llvm-profdata.exe'; $env:JARLOG_FILE = 'en-US.log'; python mach python build/pgo/profileserver.py --binary c:/artifact/zen/zen.exe
-          
+          $workspace_dir = [regex]::replace($env:GITHUB_WORKSPACE, "^([A-Z]):", { "/" + $args.value.Substring(0, 1).toLower() }) -replace "\\","/"
+
+          echo "cd $workspace_dir" '' >> mozilla-build-run.sh
+          echo 'export PATH=/c/mozilla-build/msys2/usr/bin:$PATH' '' >> mozilla-build-run.sh
+          echo './mach --no-interactive bootstrap --application-choice browser' '' >> mozilla-build-run.sh
+          echo 'LLVM_PROFDATA=/c/Users/runneradmin/.mozbuild/clang/bin/llvm-profdata.exe JARLOG_FILE=en-US.log ./mach python build/pgo/profileserver.py --binary /c/artifact/zen/zen.exe' '' >> mozilla-build-run.sh
+          C:\mozilla-build\start-shell.bat $workspace_dir\mozilla-build-run.sh
+
       - name: Publish merged.profdata
         uses: actions/upload-artifact@v4
         with: