Update docs/reference/announcements/870.md

Co-authored-by: Mark Sellings <mark.sellings@camunda.com>

docs/reference/announcements/870.md

@@ -39,7 +39,7 @@ With this version, we ship a breaking change to how Web Modeler **Deploy diagram
 
 The term "milestones" has been renamed to ["versions"](/components/modeler/web-modeler/versions.md) in Web Modeler for clarity and consistency with other Camunda 8 components. The renaming is implemented across the Web Modeler user interface and the API.
 
-In [the API](/apis-tools/web-modeler-api/index.md), new endpoints commencing with `/api/v1/versions` have been introduced, while the previous `/api/v1/milestones` endpoints are now deprecated.
+In [the API](/apis-tools/web-modeler-api/index.md), new endpoints starting with `/api/v1/versions` have been introduced, while the previous `/api/v1/milestones` endpoints are now deprecated.
 Further details can be found in [Web Modeler's OpenAPI documentation](https://modeler.camunda.io/swagger-ui/index.html).
 
 :::note