Check root cause for #4

Making sure the saving/restoring of the environment was actually an issue.

https://docs.github.com/en/actions/reference/workflow-commands-for-github-actions#adding-a-system-path

.github/workflows/main.yml

@@ -12,30 +12,20 @@ jobs:
 
     steps:
 
-      # Install GStreamer
-      - name: Install GStreamer and save to PATH
-        shell: powershell
+      - name: Install GStreamer
         run: |
           choco install gstreamer;
 
-          # Setup and use the Chocolatey helpers
-          Import-Module "${ENV:ChocolateyInstall}\helpers\chocolateyProfile.psm1";
-          Update-SessionEnvironment;
-
+      - name: Check PATH
+        shell: powershell
+        run: |
           Get-ChildItem env:;
           ${ENV:Path}.Split(';');
 
-          # Save PATH for future steps
-          Write-Output "${ENV:PATH}" | Out-File -FilePath "${ENV:GITHUB_PATH}" -Encoding utf8
-
-          # You can also do this manually, but risk that the environment variable name changes
-          # This has already changed once during the 1.18.0 release
-          # https://github.com/jmcker/ChocolateyPackages/commit/6dff4a1ae842fbbe43942865a2ad421b00b3abd4
-          # echo "${ENV:GSTREAMER_1_0_ROOT_MSVC_X86_64}\bin" | Out-File -FilePath "${ENV:GITHUB_PATH}" -Encoding utf8 -Append;
+          # Setup and use the Chocolatey helpers
+          Import-Module "${ENV:ChocolateyInstall}\helpers\chocolateyProfile.psm1";
+          Update-SessionEnvironment;
 
-      - name: Check PATH
-        shell: powershell
-        run: |
           Get-ChildItem env:;
           ${ENV:Path}.Split(';');