Update the firewall cookbook to the latest version

This gives us comments from the named resources

cookbooks/mingw/metadata.json

@@ -0,0 +1,36 @@
+{
+  "name": "mingw",
+  "description": "Installs a mingw/msys based toolchain on windows",
+  "long_description": "",
+  "maintainer": "Chef Software, Inc.",
+  "maintainer_email": "cookbooks@chef.io",
+  "license": "Apache-2.0",
+  "platforms": {
+    "windows": ">= 0.0.0"
+  },
+  "dependencies": {
+    "seven_zip": ">= 0.0.0"
+  },
+  "providing": {
+
+  },
+  "recipes": {
+
+  },
+  "version": "2.1.7",
+  "source_url": "https://github.com/chef-cookbooks/mingw",
+  "issues_url": "https://github.com/chef-cookbooks/mingw/issues",
+  "privacy": false,
+  "chef_versions": [
+    [
+      ">= 12.15"
+    ]
+  ],
+  "ohai_versions": [
+
+  ],
+  "gems": [
+
+  ],
+  "eager_load_libraries": true
+}