chore: missing closing quote in PR template (#12583)

Author: nschonni

.github/PULL_REQUEST_TEMPLATE.md

@@ -23,7 +23,7 @@ Please ensure to add changelog with this PR by answering the following questions
       - [ ] No, no need to refresh for updates in this PR
 
 ### Contribution checklist:
-- [ ] I commit to follow the [Breaking Change Policy](http://aka.ms/bcforapi) of “no breaking changes
+- [ ] I commit to follow the [Breaking Change Policy](http://aka.ms/bcforapi) of "no breaking changes"
 - [ ] I have reviewed the [documentation](https://aka.ms/ameonboard) for the workflow.
 - [ ] [Validation tools](https://aka.ms/swaggertools) were run on swagger spec(s) and errors have all been fixed in this PR. [How to fix?](https://aka.ms/ci-fix)