fix: outreach sequence step create types (#242)

* fix typing

* bump version

Author: zkirby

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@vesselapi/integrations",
-  "version": "1.0.30",
+  "version": "1.0.31",
   "description": "Vessel integrations",
   "main": "dist/index.js",
   "module": "dist/index.mjs",

src/platforms/outreach/client.ts

@@ -367,7 +367,7 @@ export const client = {
       (sequenceStep: {
         attributes: {
           order?: number;
-          stepType: 'auto_email' | 'manual_email' | 'call' | 'task';
+          stepType: string;
           interval?: number;
           $native?: Record<string, unknown>;
         };