Bump angular-toastr from 1.7.0 to 2.1.1

Bumps [angular-toastr](https://github.com/Foxandxss/angular-toastr) from 1.7.0 to 2.1.1.
- [Release notes](https://github.com/Foxandxss/angular-toastr/releases)
- [Changelog](https://github.com/Foxandxss/angular-toastr/blob/master/CHANGELOG.md)
- [Commits](https://github.com/Foxandxss/angular-toastr/compare/1.7.0...2.1.1)
Signed-off-by: dependabot[bot] <support@dependabot.com>

package.json

@@ -12,7 +12,7 @@
     "angular-mocks": "^1.7.5",
     "angular-route": "^1.7.5",
     "angular-sanitize": "^1.7.5",
-    "angular-toastr": "^1.7.0",
+    "angular-toastr": "^2.1.1",
     "angulartics": "0.17.2",
     "autofill-event": "0.0.1",
     "autoprefixer": "^6.0.3",

yarn.lock

@@ -221,10 +221,10 @@ angular-sanitize@^1.7.5:
   resolved "https://registry.yarnpkg.com/angular-sanitize/-/angular-sanitize-1.7.5.tgz#75d49e15071ca9c70581e76d20940f26372e24d2"
   integrity sha512-wjKCJOIwrkEvfD0keTnKGi6We13gtoCAQIHcdoqyoo3gwvcgNfYymVQIS3+iCGVcjfWz0jHuS3KgB4ysRWsTTA==
 
-angular-toastr@^1.7.0:
-  version "1.7.0"
-  resolved "https://registry.yarnpkg.com/angular-toastr/-/angular-toastr-1.7.0.tgz#7fdf9ef61cb4abee7a8818eb3d9798c057d4eb7f"
-  integrity sha1-f9+e9hy0q+56iBjrPZeYwFfU638=
+angular-toastr@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/angular-toastr/-/angular-toastr-2.1.1.tgz#9f8350ca482145a44d011a755b8fb3623d60544c"
+  integrity sha1-n4NQykghRaRNARp1W4+zYj1gVEw=
 
 angular@^1.7.5:
   version "1.7.6"