Bump Go to v1.19.3

.github/workflows/golangci-lint.yml

@@ -15,7 +15,7 @@ jobs:
       - name: Install Go
         uses: actions/setup-go@v3
         with:
-          go-version: "1.18"
+          go-version: "1.19.3"
       - uses: actions/checkout@v2
         with:
           fetch-depth: '0'

.github/workflows/release.yml

@@ -20,7 +20,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v2
         with:
-          go-version: 1.18
+          go-version: 1.19.3
 
       - name: Run GoReleaser
         # GoReleaser v2.5.0

.github/workflows/test-gh.yml

@@ -22,7 +22,7 @@ jobs:
     - name: Set up Go 1.x
       uses: actions/setup-go@v2
       with:
-        go-version: "1.18"
+        go-version: "1.19.3"
     - name: Check out code into the Go module directory
       uses: actions/checkout@v2
       with:

.github/workflows/trivy-scan.yml

@@ -10,7 +10,7 @@ jobs:
     with:
       repo: vmware-tanzu/carvel-kbld
       tool: kbld
-      goVersion: 1.18
+      goVersion: 1.19.3
     secrets:
       githubToken: ${{ secrets.GITHUB_TOKEN }}
       slackWebhookURL: ${{ secrets.SLACK_WEBHOOK_URL }}

go.mod

@@ -1,6 +1,6 @@
 module github.com/vmware-tanzu/carvel-kbld
 
-go 1.18
+go 1.19
 
 require (
 	github.com/cppforlife/cobrautil v0.0.0-20200514214827-bb86e6965d72

hack/Dockerfile.dev

@@ -1,4 +1,4 @@
-FROM golang:1.18
+FROM golang:1.19
 
 RUN apt-get update -y
 RUN apt-get install docker.io apt-transport-https ca-certificates gnupg python -y

pkg/kbld/config/config.go

@@ -337,7 +337,7 @@ func (d Config) WriteToFile(path string) error {
 }
 
 // Equal reports whether this ImageOverride is equal to another ImageOverride.
-//   (`ImageMeta` is descriptive — not identifying — so not part of equality)
+// (`ImageMeta` is descriptive — not identifying — so not part of equality)
 func (d ImageOverride) Equal(other ImageOverride) bool {
 	return d.ImageRef == other.ImageRef &&
 		d.NewImage == other.NewImage &&