Bump caddy to latest (#20684)

Author: csweichel

components/dashboard/leeway.Dockerfile

@@ -18,7 +18,7 @@ RUN find . -type f \( -name '*.html' -o -name '*.js' -o -name '*.css' -o -name '
 
 COPY components-gitpod-protocol--gitpod-schema/gitpod-schema.json /www/static/schemas/gitpod-schema.json
 
-FROM caddy/caddy:2.7.6-alpine
+FROM caddy/caddy:2.9.1-alpine
 
 COPY components-dashboard--static/conf/Caddyfile /etc/caddy/Caddyfile
 COPY --from=compress /www /www

components/ide-proxy/Dockerfile

@@ -16,7 +16,7 @@ RUN for FILE in `ls /bin/gitpod-local-companion*`;do \
 RUN mkdir -p static/code
 RUN curl -o static/code/marketplace.json "https://raw.githubusercontent.com/EclipseFdn/publish-extensions/d9a7cc2d486ca881e9df310324f9752f48156283/extension-control/extensions.json"
 
-FROM caddy/caddy:2.7.6-alpine
+FROM caddy/caddy:2.9.1-alpine
 
 COPY conf/Caddyfile /etc/caddy/Caddyfile
 COPY static /www/