feat(go): upgrade Go version to 1.23 (#158)

Updated the Go version in the following files:
- .github/workflows/codeql.yml
- .github/workflows/release.yml
- .github/workflows/test.yml
- go.mod

Very naive version bump

.github/workflows/codeql.yml

@@ -14,7 +14,7 @@ jobs:
 
       - uses: actions/setup-go@v5
         with:
-          go-version: ^1.16
+          go-version: ^1.23
 
       - name: Initialize CodeQL
         uses: github/codeql-action/init@v3

.github/workflows/release.yml

@@ -17,7 +17,7 @@ jobs:
 
       - uses: actions/setup-go@v5
         with:
-          go-version: ^1.16
+          go-version: ^1.23
 
       - name: Run GoReleaser
         uses: goreleaser/goreleaser-action@9ed2f89a662bf1735a48bc8557fd212fa902bebf # v6.1.0

.github/workflows/test.yml

@@ -15,7 +15,7 @@ jobs:
 
       - uses: actions/setup-go@v5
         with:
-          go-version: ^1.16
+          go-version: ^1.23
 
       - name: Run tests
         run: make test

go.mod

@@ -1,15 +1,25 @@
 module github.com/skyscanner/turbolift
 
-go 1.16
+go 1.23
 
 require (
 	github.com/alessio/shellescape v1.4.2
 	github.com/briandowns/spinner v1.15.0
 	github.com/fatih/color v1.12.0
 	github.com/manifoldco/promptui v0.9.0
-	github.com/mattn/go-isatty v0.0.13 // indirect
 	github.com/rodaine/table v1.0.1
 	github.com/spf13/cobra v1.1.3
 	github.com/stretchr/testify v1.7.0
+)
+
+require (
+	github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/inconshreveable/mousetrap v1.0.0 // indirect
+	github.com/mattn/go-colorable v0.1.8 // indirect
+	github.com/mattn/go-isatty v0.0.13 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/spf13/pflag v1.0.5 // indirect
 	golang.org/x/sys v0.1.0 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
 )