fix(client): caddy try_file

Signed-off-by: Noa Virellia <noa@requiem.garden>

deploy/client-cms.Caddyfile

@@ -1,6 +1,9 @@
 :3000 {
     root * /srv
     encode zstd gzip
+
+    handle_path /app/* {
         try_files {path} /index.html
         file_server
+    }
 }