Merge pull request #9 from faucetsdn/renovate/alpine-3.x

Update alpine Docker tag to v3.15

Author: gizmoguy

Dockerfile

@@ -1,6 +1,6 @@
 ## Image name: faucet/base
 
-FROM alpine:3.14
+FROM alpine:3.15
 
 RUN apk add --no-cache bash su-exec