expose idl

Signed-off-by: microwavedcola1 <microwavedcola@gmail.com>

ts/client/src/index.ts

@@ -19,6 +19,7 @@ export {
   buildIxGate,
 } from './clientIxParamBuilder';
 export * from './constants';
+export * from './mango_v4';
 export * from './numbers/I80F48';
 export * from './risk';
 export * from './router';