Merge pull request #1859 from input-output-hk/jpraynaud/1830-upgrade-release-mainnet-vm-disk

Upgrade `release-mainnet` aggregator VM data disk

Author: jpraynaud

.github/workflows/release.yml

@@ -114,7 +114,7 @@ jobs:
             google_compute_instance_boot_disk_size: 250
             google_compute_instance_boot_disk_type: pd-standard
             google_compute_instance_data_disk_size: 1000
-            google_compute_instance_data_disk_type: pd-standard
+            google_compute_instance_data_disk_type: pd-balanced
 
     environment: ${{ matrix.environment }}
     runs-on: ubuntu-22.04