[CI] [GHA] Explicitly enable caching of npm dependencies, more verbose test output (#32480)

Author: akashchi

.github/workflows/job_openvino_js.yml

@@ -66,19 +66,21 @@ jobs:
         uses: actions/setup-node@2028fbc5c25fe9cf00d9f06a71cc4710d4507903 # v6.0.0
         with:
           node-version: ${{ env.NODE_VERSION }}
+          cache: npm
+          cache-dependency-path: ${{ env.OPENVINO_JS_DIR }}/package-lock.json
 
       - name: Configure OpenVINO JS API
         working-directory: ${{ env.OPENVINO_JS_DIR }}
         run: npm i
 
       - name: Test OpenVINO JS API
         working-directory: ${{ env.OPENVINO_JS_DIR }}
-        run: npm run test
+        run: npm run test --loglevel=silly
 
       - name: Install electron deps and run Xvfb
         if: runner.os == 'Linux'
         run: Xvfb "$DISPLAY" &
 
       - name: E2E of openvino-node package
         working-directory: ${{ env.OPENVINO_JS_DIR }}
-        run: npm run test:e2e
+        run: npm run test:e2e --loglevel=silly

.github/workflows/windows_vs2022_release.yml

@@ -212,6 +212,8 @@ jobs:
         uses: actions/setup-node@2028fbc5c25fe9cf00d9f06a71cc4710d4507903 # v6.0.0
         with:
           node-version: ${{ env.NODE_VERSION }}
+          cache: npm
+          cache-dependency-path: ${{ env.OPENVINO_JS_DIR }}/package-lock.json
 
       - name: Configure OpenVINO JS API
         working-directory: ${{ env.OPENVINO_JS_DIR }}