⬆️ Update ghcr.io/linuxserver/sonarr Docker digest to 20b81f5

Author: Renovate Bot

docker/arrs/docker-compose.yml

@@ -65,7 +65,7 @@ services:
       - apparmor:unconfined
 
   sonarr:
-    image: ghcr.io/linuxserver/sonarr@sha256:47ce6f3b2afb17c12b393da2fefb11718f15cd1308baeba1cb61cbbbb9c5aedc
+    image: ghcr.io/linuxserver/sonarr@sha256:20b81f5054d31f0151be3c5e282a85361cc24b7ffaab67a997bb4379caa8485b
     container_name: sonarr
     ports:
       - "8989:8989"