Update caddy Docker tag to v2.11.3

Dockerfile

@@ -1,4 +1,4 @@
-FROM caddy:2.10.2-builder@sha256:01668408cc26e2e00c9d067c30cb43b2ba14ad1f2808beda55503cb2a31f59dc AS builder
+FROM caddy:2.11.3-builder@sha256:f96a3b748f2ce4e5f6595453615da734b93993b231213fe35d0673893b5613ef AS builder
 RUN --mount=type=cache,target=/go/pkg/mod \
     --mount=type=cache,target=/root/.cache/go-build \
     xcaddy build \
@@ -7,5 +7,5 @@ RUN --mount=type=cache,target=/go/pkg/mod \
     --with github.com/hslatman/caddy-crowdsec-bouncer/crowdsec@v0.9.2 \
     --with github.com/caddy-dns/namecheap@master
 
-FROM caddy:2.10.2@sha256:c3d7ee5d2b11f9dc54f947f68a734c84e9c9666c92c88a7f30b9cba5da182adb
+FROM caddy:2.11.3@sha256:ec18ee54aab3315c22e25f3b2babda73ff8007d39b13b3bd1bfffa2f0444c7d9
 COPY --from=builder /usr/bin/caddy /usr/bin/caddy