Merge pull request #335 from tenjaa/renovate/alpine-3.x

Update alpine Docker tag to v3.18.5

Author: github-actions[bot]

Dockerfile

@@ -36,6 +36,6 @@ COPY --from=java-builder concourse-github-app-token/build/libs/concourse-github-
 COPY reflect-config.json /app/reflect-config.json
 RUN cd /app; native-image --no-fallback --static --libc=musl --enable-https -H:ReflectionConfigurationFiles=reflect-config.json -jar concourse-github-app-token.jar
 
-FROM alpine:3.18.4@sha256:eece025e432126ce23f223450a0326fbebde39cdf496a85d8c016293fc851978
+FROM alpine:3.18.5@sha256:e9542a53735fdb2ea926e50e0e449f7ccd95f3298fbae02b00a2d3713c1140ca
 COPY --from=build /app/concourse-github-app-token /opt/resource/resource
 COPY opt/resource opt/resource