feat(caddy): add trojan support

add trojan support

Signed-off-by: mritd <mritd@linux.com>

Author: mritd

caddy/Dockerfile

@@ -20,7 +20,8 @@ RUN set -e \
         --with github.com/kirsch33/realip \
         --with github.com/porech/caddy-maxmind-geolocation \
         --with github.com/caddyserver/format-encoder \
-        --with github.com/mholt/caddy-webdav
+        --with github.com/mholt/caddy-webdav \
+        --with github.com/imgk/caddy-trojan
 
 
 FROM alpine:3.13 AS dist