DEV: Remove duplicated i18n entries

Regressed in 3e74eea

Author: CvX

config/locales/server.en.yml

@@ -359,9 +359,6 @@ en:
           include_private:
             name: "Include private"
             description: "Include private topics in the filters"
-          max_tokens_per_post:
-            name: "Maximum tokens per post"
-            description: "Maximum number of tokens to use for each post in the filter"
         create_artifact:
           creator_llm:
             name: "LLM"