fix: No attribute specified when one (and only one) of [rule[0].filter,rule[0].prefix] is required

Author: arianvp

terraform/cache_log.tf

@@ -22,6 +22,10 @@ resource "aws_s3_bucket_lifecycle_configuration" "cache_log" {
     id     = "rule-1"
     status = "Enabled"
 
+    filter {
+      prefix = ""
+    }
+
     expiration {
       days = "30"
     }