Remove go 1.23 from test matrix

Author: dfinkel

.github/workflows/go.yml

@@ -7,7 +7,7 @@ jobs:
     strategy:
       matrix:
         os: [macos-latest, ubuntu-latest]
-        goversion: ["1.23", "1.24", "1.25"]
+        goversion: ["1.24", "1.25"]
     steps:
       - name: Set up Go ${{matrix.goversion}} on ${{matrix.os}}
         uses: actions/setup-go@v6