Add Go 1.17

Signed-off-by: Kazuyoshi Kato <[email protected]>

Author: kzys

.github/workflows/build.yaml

@@ -14,7 +14,7 @@ jobs:
     strategy:
       matrix:
         os: ['ubuntu-18.04', 'ubuntu-20.04']
-        go: ['1.13', '1.14', '1.15', '1.16']
+        go: ['1.13', '1.14', '1.15', '1.16', '1.17']
       # Build all variants regardless of failures
       fail-fast: false