Merge pull request #71 from jinyoungmoonDEV/master

fix: fix EC2>Instance metadata duplicated search field

Author: jinyoungmoonDEV

src/plugin/metadata/ec2/instance.yaml

@@ -224,7 +224,6 @@ search:
   - Account ID: account
   - Cloud Service Group: cloud_service_group
   - Cloud Service Type: cloud_service_type
-  - Last Collected: updated_at
     type: datetime
     source_type: iso8601