Bump angular from 1.6.3 to 1.8.0

Bumps [angular](https://github.com/angular/angular.js) from 1.6.3 to 1.8.0.
- [Release notes](https://github.com/angular/angular.js/releases)
- [Changelog](https://github.com/angular/angular.js/blob/master/CHANGELOG.md)
- [Commits](angular/angular.js@v1.6.3...v1.8.0)

Signed-off-by: dependabot[bot] <support@github.com>

package.json

@@ -19,7 +19,7 @@
   "devDependencies": {
     "@babel/core": "7.5.0",
     "@babel/preset-env": "7.5.0",
-    "angular": "1.6.3",
+    "angular": "1.8.0",
     "angular-mocks": "1.6.3",
     "babel-loader": "^8.0.5",
     "babel-plugin-istanbul": "^5.1.1",

yarn.lock

@@ -859,10 +859,10 @@ angular-mocks@1.6.3:
   resolved "https://registry.yarnpkg.com/angular-mocks/-/angular-mocks-1.6.3.tgz#12fafc0f1e0903f16864004ba375bf3fb9101ef1"
   integrity sha1-Evr8Dx4JA/FoZABLo3W/P7kQHvE=
 
-angular@1.6.3:
-  version "1.6.3"
-  resolved "https://registry.yarnpkg.com/angular/-/angular-1.6.3.tgz#5d34b799234e8fa17c6a3a14e0258733935f43e7"
-  integrity sha1-XTS3mSNOj6F8ajoU4CWHM5NfQ+c=
+angular@1.8.0:
+  version "1.8.0"
+  resolved "https://registry.yarnpkg.com/angular/-/angular-1.8.0.tgz#b1ec179887869215cab6dfd0df2e42caa65b1b51"
+  integrity sha512-VdaMx+Qk0Skla7B5gw77a8hzlcOakwF8mjlW13DpIWIDlfqwAbSSLfd8N/qZnzEmQF4jC4iofInd3gE7vL8ZZg==
 
 ansi-colors@^3.0.0:
   version "3.2.4"