xuy-UID2-5873-remove-gcp-vmid (#2075)

Author: clarkxuyang

scripts/gcp/README.md

@@ -577,10 +577,6 @@ private AttestationResponseHandler getAttestationTokenRetriever(Vertx vertx, Str
                 LOGGER.info("creating uid core client with aws attestation protocol");
                 attestationProvider = AttestationFactory.getNitroAttestation();
                 break;
-            case "gcp-vmid":
-                LOGGER.info("creating uid core client with gcp vmid attestation protocol");
-                attestationProvider = AttestationFactory.getGcpVmidAttestation();
-                break;
             case "gcp-oidc":
                 LOGGER.info("creating uid core client with gcp oidc attestation protocol");
                 attestationProvider = AttestationFactory.getGcpOidcAttestation();