Update discord action (#493)

* Updating docker action

* adding version to message

* adding way to get PR title and body

* Adding input pass to workflows

Workflow dispatches may not get push header info. Switching logic to pass needed title and body info through just in case.

* adding token

The description on this action is awful, it didn't mention needing a token. I found this solution from the repo's issues

* parsing pr body

* Updating parsing

* Updating docker workflow

* Reverting back to default variables

* fixing syntax error

* removing heading syntax

* updating parse

* Updating parsing

* Updating docker workflow

* trying to remove newline

* updating parsing

* Replacement in parsing

* Update sonar-scan.yml

* testing passing pr body via artifact

* Updating action version

* syntax fix

* Updating write

* Updating write

.github/workflows/sonar-scan.yml

@@ -135,7 +135,7 @@ jobs:
 
       - name: Write PR Body
         run: |
-          echo ${{ steps.findPr.outputs.body }} >> .github/pr.txt
+          echo "${{ steps.findPr.outputs.body }}" >> .github/pr.txt
         id: parse-body 
 
       - name: Upload PR Body as Artifact