Delete unused Jira workflow (#7312)

.github/workflows/job-jira-issues.yml

@@ -1,40 +0,0 @@
-on:
-  issues:
-    types: [opened]
-
-name: Send Issue to Jira
-jobs:
-  jiraIssueCreation:
-    name: Jira Issue Creation Demo
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Login
-        uses: atlassian/gajira-login@master
-        env:
-          JIRA_BASE_URL: ${{ secrets.JIRA_BASE_URL }}
-          JIRA_USER_EMAIL: ${{ secrets.JIRA_USER_EMAIL }}
-          JIRA_API_TOKEN: ${{ secrets.JIRA_API_TOKEN }}
-
-      - name: Create
-        id: create
-        uses: atlassian/gajira-create@master
-        with:
-          project: SYNERGY
-          issuetype: Task
-          summary: |
-            ${{ github.event.issue.title }}
-          description: |
-            Opened by: ${{ github.event.issue.user.login }}
-            Link: ${{ github.event.issue.html_url }}
-            ${{ github.event.issue.body }}
-
-      - name: Create comment
-        id: createComment
-        uses: jungwinter/comment@v1
-        with:
-          type: create
-          body: |
-            Jira Issue: [${{ steps.create.outputs.issue }}](https://symless.atlassian.net/browse/${{ steps.create.outputs.issue }})
-          issue_number: ${{ github.event.issue.number }}
-          token: ${{ secrets.GITHUB_TOKEN }}