fix reviewers getting an error on submission due to missing edit action

Changelog.md

@@ -10,6 +10,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ### Fix
 - confirmation emails now set the UserAgent and Auto-Submitted headers
 - the error pages using the generic_error_handler now set the Content-Type header
+- prevent error on missing edit action
+  - occurred for reviewers submitting job offers as the actions are not set for the preview after submission
 
 ## [0.2.0] (2022-06-09)
 

templates/job_offer/overview-entry.hb

@@ -102,7 +102,9 @@
                 {{/if}}
             {{/if}}
 
+            {{#if job_offer.actions.edit_url }}
                 <a href="{{job_offer.actions.edit_url}}">Bearbeiten</a>
             {{/if}}
+        {{/if}}
     </div>
 </section>