Revert Caddy version locking

Caddy has resolved their upstream packaging issues, and locking to version 2.7.2 has caused unexpected issues. For now, use the latest version until a more elegant solution can be developed.

deploy.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-LED_CURRENT_VERSION="1.3.0"
+LED_CURRENT_VERSION="1.3.1"
 
 # cd to the directory the script is in
 SCRIPT_DIR=$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" &>/dev/null && pwd)

templates/Caddy-Dockerfile.template

@@ -1,8 +1,8 @@
-FROM caddy:2.7.2-builder-alpine AS builder
+FROM caddy:builder AS builder
 
 RUN xcaddy build \
-    --with github.com/caddy-dns/cloudflare@a9d3ae2690a1d232bc9f8fc8b15bd4e0a6960eec
+    --with github.com/caddy-dns/cloudflare
 
-FROM caddy:2.7.2
+FROM caddy:latest
 
-COPY --from=builder /usr/bin/caddy /usr/bin/caddy
+COPY --from=builder /usr/bin/caddy /usr/bin/caddy