Update alpine Docker tag to v3.17.2 (#65)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

Dockerfile

@@ -1,5 +1,5 @@
 FROM cloudflare/cloudflared:2023.2.1 as cloudflared
-FROM alpine:3.17.1
+FROM alpine:3.17.2
 
 RUN apk add jq=1.6-r2 --no-cache