fix: return proper error for invalid dynamo query instead of panic

Signed-off-by: Palagiri Subba Reddy <subbareddy123sub@gmail.com>

Author: subbareddypalagiri

lore-aws/src/dynamodb.rs

@@ -566,6 +566,10 @@ impl DynamoDbImpl {
     where
         T: DynamoDbQuery + 'static,
     {
+        if matches!(query.select(), Some(Select::Count)) && query.limit().is_some() {
+            return Err(aws_sdk_dynamodb::error::SdkError::construction_failure("Combining Select::Count and a limit is disallowed for paginated queries").into());
+        }
+
         if matches!(query.select(), Some(Select::Count)) && query.limit().is_some() {
             panic!("Combining Select::Count and a limit is disallowed for paginated queries to avoid fetching count one row at a time.");
         }