Remove /tmp/node-dependencies*

Because `node-dependencies-*` remains below `/tmp/`

lib/plugins/package/lib/zipService.js

@@ -222,6 +222,12 @@ function excludeNodeDevDependencies(servicePath) {
 
       return exAndIn;
     })
+    .then(() => {
+      // cleanup
+      fs.unlinkSync(nodeDevDepFile);
+      fs.unlinkSync(nodeProdDepFile);
+      return exAndIn;
+    })
     .catch(() => exAndIn);
   } catch (e) {
     // fail silently