Auto-merge pull request #11 from atomist-skills/go-format-skill

Re-pin Docker base image in Dockerfile
    
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Author: atomist[bot]

Dockerfile

@@ -10,7 +10,7 @@ RUN npm ci --no-optional --include=dev \
  && rm -rf node_modules .git
 
 # Set up runtime container
-FROM golang:1.19-alpine3.16@sha256:0eb08c89ab1b0c638a9fe2780f7ae3ab18f6ecda2c76b908e09eb8073912045d
+FROM golang:1.19-alpine3.16@sha256:d475cef843a02575ebdcb1416d98cd76bab90a5ae8bc2cd15f357fc08b6a329f
 
 # Install goimports
 RUN go install golang.org/x/tools/cmd/goimports@latest