Take Bucket Ref into account

Author: itsmepetrov

serverless-s3-local/index.js

@@ -505,9 +505,11 @@ class ServerlessS3Local {
   }
 
   getResourceForBucket(bucketName) {
-    const logicalResourceName = `S3Bucket${bucketName
-      .charAt(0)
-      .toUpperCase()}${bucketName.substr(1)}`;
+    const logicalResourceName = bucketName.Ref
+      ? bucketName.Ref
+      : `S3Bucket${bucketName
+          .charAt(0)
+          .toUpperCase()}${bucketName.substr(1)}`;
     return this.service.resources && this.service.resources.Resources
       ? this.service.resources.Resources[logicalResourceName]
       : false;