Fix vault token key

Author: BogdanIrimie

.github/workflows/ci.yaml

@@ -59,7 +59,7 @@ jobs:
         id: vault
         with:
           url: ${{ env.VAULT_ADDR }}
-          token: ${{ secrets.VAULT_REPO_TOKEN }}
+          token: ${{ secrets.VAULT_TOKEN }}
           secrets: |
             kv/data/MavenCentral  "USERNAME" | MAVEN_USERNAME;
             kv/data/MavenCentral  "PASSWORD" | MAVEN_PASSWORD;