Replace snyk action with mend

Deleting snyk.yml and creating basic mend.yml. Update as needed.

Author: jelinwils

.github/workflows/mend.yaml

@@ -0,0 +1,40 @@
+name: mend_scan
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - main
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+    - name: checkout repo content
+      uses: actions/checkout@v2 # checkout the repository content to github runner.
+      with:
+        fetch-depth: 1
+    - name: setup javascript
+      uses: actions/setup-node@v3
+      with:
+        node-version: 16
+    # setup a package lock if one doesn't exist, otherwise do nothing
+    - name: check package lock
+      run: '[ -f "package-lock.json" ] && echo "package lock file exists, skipping" || npm i --package-lock-only'
+    # install java
+    - uses: actions/setup-java@v3
+      with:
+        distribution: 'temurin' # See 'Supported distributions' for available options
+        java-version: '17'
+    # download mend
+    - name: download_mend
+      run: curl -o wss-unified-agent.jar https://unified-agent.s3.amazonaws.com/wss-unified-agent.jar
+    - name: run mend
+      run: java -jar wss-unified-agent.jar
+      env:
+        WS_APIKEY: ${{ secrets.MEND_API_KEY }}
+        WS_WSS_URL: https://saas-eu.whitesourcesoftware.com/agent
+        WS_USERKEY: ${{ secrets.MEND_TOKEN }}
+        WS_PRODUCTNAME: Puppet General
+        WS_PROJECTNAME: ${{ github.event.repository.name }}
+        WS_FILESYSTEMSCAN: true
+        WS_CHECKPOLICIES: true
+        WS_FORCEUPDATE: true