freefarm: add flaresolverr info, bump engine tag

src/Jackett.Common/Definitions/freefarm.yml

@@ -69,6 +69,10 @@ settings:
     options:
       desc: desc
       asc: asc
+  - name: flaresolverr
+    type: info
+    label: FlareSolverr
+    default: This site may use Cloudflare DDoS Protection, therefore Jackett requires <a href="https://github.com/Jackett/Jackett#configuring-flaresolverr" target="_blank">FlareSolverr</a> to access it.
   - name: info_tpp
     type: info
     label: Results Per Page
@@ -216,4 +220,4 @@ search:
       filters:
         - name: prepend
           args: "{{ .Result.description_verified }} "
-# NexusPHP v1.8.9 2023-09-29
+# NexusPHP v1.8.11 2024-03-27