chore(deps): add go1.20 version

Author: appleboy

.github/workflows/lint.yml

@@ -6,7 +6,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest]
-        go: [1.16, 1.17, 1.18]
+        go: [1.16, 1.17, 1.18, 1.19, '1.20']
     name: ${{ matrix.os }} @ Go ${{ matrix.go }}
     runs-on: ${{ matrix.os }}