fix: prevent TypeError when calling bind function with sql.js 1.2.X (#5789)

Author: fb64

src/driver/sqljs/SqljsQueryRunner.ts

@@ -52,7 +52,9 @@ export class SqljsQueryRunner extends AbstractSqliteQueryRunner {
 letstatement: any;
 try{
 statement=databaseConnection.prepare(query);
-statement.bind(parameters);
+if(parameters){
+statement.bind(parameters);
+}
 
 // log slow queries if maxQueryExecution time is set
 constmaxQueryExecutionTime=this.driver.connection.options.maxQueryExecutionTime;