site replication: fix healing of bucket deletes. (#15377)

This PR changes the handling of bucket deletes for site 
replicated setups to hold on to deleted bucket state until 
it syncs to all the clusters participating in site replication.

cmd/admin-handlers.go

@@ -1288,7 +1288,7 @@ func (a adminAPIHandlers) ObjectSpeedTestHandler(w http.ResponseWriter, r *http.
 }
 
 func makeObjectPerfBucket(ctx context.Context, objectAPI ObjectLayer, bucketName string) (bucketExists bool, err error) {
-	if err = objectAPI.MakeBucketWithLocation(ctx, bucketName, BucketOptions{}); err != nil {
+	if err = objectAPI.MakeBucketWithLocation(ctx, bucketName, MakeBucketOptions{}); err != nil {
 		if _, ok := err.(BucketExists); !ok {
 			// Only BucketExists error can be ignored.
 			return false, err
@@ -1302,6 +1302,7 @@ func deleteObjectPerfBucket(objectAPI ObjectLayer) {
 	objectAPI.DeleteBucket(context.Background(), globalObjectPerfBucket, DeleteBucketOptions{
 		Force:      true,
 		NoRecreate: true,
+		SRDeleteOp: getSRBucketDeleteOp(globalSiteReplicationSys.isEnabled()),
 	})
 }