Update sources/platform/actors/publishing/badge.mdx

Co-authored-by: Michał Olender <[email protected]>

Author: netmilk

sources/platform/actors/publishing/badge.mdx

@@ -52,7 +52,7 @@ The badge indicates the state of the Actor in the Apify Platform as the result o
 
 ![Actor badge under maintenance](./images/actor-badge/under-maintenance.svg)
 
-#### Actor Deprecated
+#### Actor deprecated
 
 ![Actor badge deprecated](./images/actor-badge/deprecated.svg)