Remove buildmeta when PR

Contributes to CURA-9365

.github/workflows/conan-recipe-version.yml

@@ -81,7 +81,7 @@ jobs:
                       # Event triggered by a pull_request
                       echo ${{ github.repository_owner }} | awk '{print "::set-output name=user::"tolower($0)}'
                       echo '::set-output name=channel::pr_${{ github.ref_name }}' | egrep -o '^[^/]+'
-                      echo '::set-output name=version::${{ steps.git-tool.outputs.Major }}.${{ steps.git-tool.outputs.Minor }}.${{ steps.git-tool.outputs.Patch }}-${{ steps.git-tool.outputs.PreReleaseLabel }}+${{ steps.git-tool.outputs.BuildMetaData }}'
+                      echo '::set-output name=version::${{ steps.git-tool.outputs.Major }}.${{ steps.git-tool.outputs.Minor }}.${{ steps.git-tool.outputs.Patch }}-${{ steps.git-tool.outputs.PreReleaseLabel }}'
                     else
                       # commits on other branches are considered unstable and for development purposes only
                       # Use the Cura branch naming scheme CURA-1234_foo_bar