docs: minor correction

Author: salim-b

syncthing/translations/en.yaml

@@ -1,7 +1,7 @@
 configuration:
   state_dir:
     name: State directory
-    description: Absolute path to the directory to store Syncthing's internal state. Defaults to `/data/` if unset.
+    description: Absolute path to the directory to store Syncthing's internal state. Defaults to `/data` if unset.
 network:
   8384/tcp: Web frontend (not needed with Ingress)
   22000/tcp: Sync protocol