chore(deps): update golang docker tag to v1.20 (#124)

renovate[bot] · web-flow · commit 9c4bfeb37943 · 2023-04-14T08:32:42.000+02:00
Co-authored-by: renovate[bot] &lt;29139614+renovate[bot]@users.noreply.github.com&gt;
diff --git a/Dockerfile b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.19 as builder
+FROM golang:1.20 as builder
 
 ADD .   /go/src/github.com/raffis/mongodb-query-exporter
 WORKDIR /go/src/github.com/raffis/mongodb-query-exporter

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-FROM golang:1.19 as builder`
	`1`	`+FROM golang:1.20 as builder`
`2`	`2`
`3`	`3`	`ADD . /go/src/github.com/raffis/mongodb-query-exporter`
`4`	`4`	`WORKDIR /go/src/github.com/raffis/mongodb-query-exporter`