Update to Go 1.18

Author: eikendev

.github/workflows/main.yml

@@ -18,7 +18,7 @@ jobs:
       - name: Export GOBIN
         uses: actions/setup-go@v2
         with:
-          go-version: 1.17
+          go-version: 1.18
 
       - name: Install dependencies
         run: make setup

go.mod

@@ -1,6 +1,6 @@
 module github.com/pushbits/cli
 
-go 1.17
+go 1.18
 
 require (
 	github.com/alecthomas/kong v0.5.0