use built in token in publish pipeline

Author: iyourshaw

.github/workflows/artifact-publish.yml

@@ -11,6 +11,9 @@ on:
 jobs:
   conflictmonitor-publish:
     runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
 
     steps:
     - name: Checkout code
@@ -45,5 +48,5 @@ jobs:
       env:
         GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         MAVEN_GITHUB_TOKEN_NAME: ${{ vars.MAVEN_GITHUB_TOKEN_NAME }}
-        MAVEN_GITHUB_TOKEN: ${{ secrets.MAVEN_GITHUB_TOKEN }}
+        MAVEN_GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         MAVEN_GITHUB_ORG: ${{ github.repository_owner }}