fix a tinigo version

Author: gfx

.github/workflows/ci.yml

@@ -19,7 +19,7 @@ jobs:
     - name: Set up TinyGo
       uses: acifani/setup-tinygo@v2
       with:
-        tinygo-version: '0.39'
+        tinygo-version: '0.39.0'
 
     - name: Build
       run: make build