Merge pull request #42 from obukhov/dependabot-docker-alpine-3.15.1

Bump alpine from 3.15.0 to 3.15.1

Dockerfile

@@ -11,7 +11,7 @@ RUN go build -o /go/bin/redis-inventory
 
 ENTRYPOINT ["/go/bin/redis-inventory"]
 
-FROM alpine:3.15.0 AS dist
+FROM alpine:3.15.1 AS dist
 
 WORKDIR /go/bin/