fix: Export dedupe integration

HazAT · HazAT · commit d0162890af9a · 2019-04-02T09:06:14.000+02:00
Fixes getsentry#1975
diff --git a/packages/integrations/src/index.ts b/packages/integrations/src/index.ts
@@ -1,5 +1,6 @@
 export { Angular } from './angular';
 export { Debug } from './debug';
+export { Dedupe } from './dedupe';
 export { Ember } from './ember';
 export { ExtraErrorData } from './extraerrordata';
 export { ReportingObserver } from './reportingobserver';
