Update .gitignore, add dist directory

dist/utils/sql-generator-gen-join-str.d.ts

@@ -0,0 +1,11 @@
+import type { ServerQueryParamsJoin, ServerQueryParamsJoinMatchObject, SQLInsertGenValueType } from "../types";
+type Param = {
+    mtch: ServerQueryParamsJoinMatchObject;
+    join: ServerQueryParamsJoin;
+    table_name: string;
+};
+export default function sqlGenGenJoinStr({ join, mtch, table_name }: Param): {
+    str: string;
+    values: SQLInsertGenValueType[];
+};
+export {};