test: increase tap timeout

test-addon.js includes compiling code, making the default 30 second
timeout not suitable. This increases the timeout for all platforms,
which is a potential problem everywhere, fixing the timeout that
happens on Windows.

Fixes: #1801

.travis.yml

@@ -28,8 +28,6 @@ matrix:
     - name: "Node.js 12 & Python 3.7 on Linux"
       python: 3.7
       before_install: nvm install 12
-  allow_failures:
-    - os: windows
 install:
   #- pip install -r requirements.txt
   - pip install flake8  # pytest  # add another testing frameworks later

package.json

@@ -46,6 +46,6 @@
   },
   "scripts": {
     "lint": "standard */*.js test/**/*.js",
-    "test": "npm run lint && tap test/test-*"
+    "test": "npm run lint && tap --timeout=120 test/test-*"
   }
 }