chore(version): version.json [skip ci]

extensions/default/package.json

@@ -32,8 +32,8 @@
     "start": "yarn run dev"
   },
   "peerDependencies": {
-    "@ohif/core": "3.9.0-beta.90",
-    "@ohif/i18n": "3.9.0-beta.90",
+    "@ohif/core": "3.9.0-beta.91",
+    "@ohif/i18n": "3.9.0-beta.91",
     "dcmjs": "*",
     "dicomweb-client": "^0.10.4",
     "prop-types": "^15.6.2",