Bump go version (1.12 → 1.23)

Signed-off-by: Pedro Nuno Santos <[email protected]>

go.mod

@@ -1,10 +1,9 @@
 module github.com/concourse/oci-build-task
 
-go 1.12
+go 1.23
 
 require (
 	github.com/BurntSushi/toml v0.4.1
-	github.com/VividCortex/ewma v1.1.1 // indirect
 	github.com/concourse/go-archive v1.0.1
 	github.com/fatih/color v1.13.0
 	github.com/google/go-containerregistry v0.9.0
@@ -15,5 +14,27 @@ require (
 	github.com/u-root/u-root v7.0.0+incompatible
 	github.com/vbauerster/mpb v3.4.0+incompatible
 	github.com/vrischmann/envconfig v1.3.0
-	golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f // indirect
+)
+
+require (
+	github.com/VividCortex/ewma v1.1.1 // indirect
+	github.com/containerd/stargz-snapshotter/estargz v0.11.4 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/docker/cli v20.10.16+incompatible // indirect
+	github.com/docker/distribution v2.8.1+incompatible // indirect
+	github.com/docker/docker v20.10.16+incompatible // indirect
+	github.com/docker/docker-credential-helpers v0.6.4 // indirect
+	github.com/klauspost/compress v1.15.4 // indirect
+	github.com/mattn/go-colorable v0.1.11 // indirect
+	github.com/mattn/go-isatty v0.0.14 // indirect
+	github.com/mitchellh/go-homedir v1.1.0 // indirect
+	github.com/opencontainers/go-digest v1.0.0 // indirect
+	github.com/opencontainers/image-spec v1.0.3-0.20220114050600-8b9d41f48198 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/vbatts/tar-split v0.11.2 // indirect
+	golang.org/x/crypto v0.0.0-20210921155107-089bfa567519 // indirect
+	golang.org/x/sync v0.0.0-20220513210516-0976fa681c29 // indirect
+	golang.org/x/sys v0.0.0-20220513210249-45d2b4557a2a // indirect
+	golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect
 )