build: update to go 1.18

.github/workflows/build_test.yml

@@ -12,7 +12,7 @@ jobs:
 
     strategy:
       matrix:
-        go-version: [1.15.x]
+        go-version: [1.18.x]
         platform: [ubuntu-latest, macos-latest, windows-latest]
 
     runs-on: ${{ matrix.platform }}

.github/workflows/release.yml

@@ -14,7 +14,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v2
         with:
-          go-version: 1.15.x
+          go-version: 1.18.x
 
       - name: Check out code
         uses: actions/checkout@v2

go.mod

@@ -3,19 +3,19 @@ module github.com/MichaelMure/git-bug-migration
 go 1.14
 
 require (
-	github.com/99designs/keyring v1.1.6
+	github.com/99designs/keyring v1.2.1
 	github.com/ProtonMail/go-crypto v0.0.0-20210428141323-04723f9f07d7
 	github.com/blang/semver v3.5.1+incompatible
 	github.com/blevesearch/bleve v1.0.14
 	github.com/dustin/go-humanize v1.0.0
 	github.com/fatih/color v1.9.0
-	github.com/go-git/go-billy/v5 v5.0.0
-	github.com/go-git/go-git/v5 v5.2.0
+	github.com/go-git/go-billy/v5 v5.3.1
+	github.com/go-git/go-git/v5 v5.4.2
 	github.com/mattn/go-isatty v0.0.12 // indirect
 	github.com/pkg/errors v0.9.1
 	github.com/spf13/cobra v1.0.0
-	github.com/stretchr/testify v1.6.1
-	golang.org/x/sys v0.0.0-20210403161142-5e06dd20ab57
+	github.com/stretchr/testify v1.7.0
+	golang.org/x/sys v0.0.0-20220204135822-1c1b9b1eba6a
 	golang.org/x/text v0.3.3
 )