hotfix: use right token

Author: ovflowd

.github/workflows/generate-meeting-agendas.yml

@@ -14,7 +14,7 @@ jobs:
         uses: 'pkgjs/meet@v0'
         with:
           issueTitle: 'TSC Meeting <%= date.toFormat("dd-MMMM-yyyy") %>'
-          token: ${{ secrets.GITHUB_TOKEN }}
+          token: ${{ secrets.WEBPACK_GITHUB_BOT_TOKEN }}
           orgs: webpack,webpack-contrib
           agendaLabel: 'tsc-agenda'
           meetingLabels: 'meeting'