Merge pull request #41 from alexkohler/fix-build

[chore] Bump build/test version to go1.23

Author: alexkohler

.github/workflows/build-test.yml

@@ -9,7 +9,7 @@ jobs:
     steps:
       - uses: actions/setup-go@v1
         with:
-          go-version: 1.18.x
+          go-version: 1.23.x
       - uses: actions/checkout@v2
       - name: Build
         run: go build ./...