feat: drop unsupported electron and node versions

.github/workflows/build-and-test.yml

@@ -2225,21 +2225,21 @@ jobs:
           chmod +x native_client/ds-swig/bin/ds-swig.exe native_client/ds-swig/bin/swig.exe
       - uses: actions/setup-node@v3
         with:
-          node-version: 12
+          node-version: 18
       - uses: actions/cache@v3
         id: node-headers-cache
         with:
           path: native_client/javascript/headers/nodejs/
-          key: node-headers-win-12.7.0_16.0.0
+          key: node-headers-win-18.0.0
       - uses: actions/cache@v3
         id: electron-headers-cache
         with:
           path: native_client/javascript/headers/electronjs/
           key: electron-headers-win-12.0.0_15.0.0
       - uses: ./.github/actions/win-node-build
         with:
-          nodejs_versions: "12.7.0 13.0.0 14.0.0 15.0.0 16.0.0"
-          electronjs_versions: "12.0.0 13.0.0 14.0.0 15.0.0 16.0.0 21.0.0"
+          nodejs_versions: "18.0.0"
+          electronjs_versions: "21.0.0"
       - uses: actions/upload-artifact@v3
         with:
           name: "nodewrapper-tflite-Windows_amd64.tar.gz"