fix account txn table name for parquet (#650)

### Description
as described above

rust/processor/src/db/parquet/models/account_transaction_models/parquet_account_transactions.rs

@@ -24,7 +24,7 @@ pub struct AccountTransaction {
 }
 
 impl NamedTable for AccountTransaction {
-    const TABLE_NAME: &'static str = "fungible_asset_activities";
+    const TABLE_NAME: &'static str = "account_transactions";
 }
 
 impl HasVersion for AccountTransaction {