chore(deps): update dependency go to 1.26

Author: renovate[bot]

.github/workflows/ci.yml

@@ -123,7 +123,7 @@ jobs:
       - name: Set up Go
         uses: actions/setup-go@v5
         with:
-          go-version: '1.24'
+          go-version: '1.26'
           cache-dependency-path: go/go.sum
 
       - name: Download WASM artifact