Revert "(maint) Add step to mend scan GHA to report any vulns found"

This reverts commit 9089dce.

The action used in this step isn't available from public repos, and
running this job against the `puppet8` branch will require some
additional work.

Author: Magisus

.github/workflows/mend.yml

@@ -4,8 +4,6 @@ on:
   push:
     branches:
       - main
-      - puppet8
-
 jobs:
   build:
     runs-on: ubuntu-latest
@@ -39,12 +37,3 @@ jobs:
         WS_USERKEY: ${{ secrets.MEND_TOKEN }}
         WS_PRODUCTNAME: CD4PE
         WS_PROJECTNAME:  ${{ github.event.repository.name }}
-    - name: "report vulnerabilities"
-        id: vulnerabilities
-        uses: puppetlabs/get-mend-vulnerabilities@v2
-        with:
-          product_token: ${{ secrets.MEND_PRODUCT_TOKEN }}
-          product_display_name: "CD4PE"
-          user_token: ${{ secrets.MEND_TOKEN }}
-          fail_on_alert: "true"
-          projects: "puppet-dev-tools"