Merge pull request #64 from moov-io/renovate/golang-1.x

chore(deps): update golang docker tag to v1.22

Dockerfile

@@ -1,4 +1,4 @@
-FROM golang:1.21-alpine as builder
+FROM golang:1.22-alpine as builder
 WORKDIR /go/src/github.com/moov-io/bankcron
 RUN apk add -U git make
 RUN adduser -D -g '' --shell /bin/false moov