Bump @angular/router from 7.0.0 to 8.2.7 in /angular/ng-docker

Bumps [@angular/router](https://github.com/angular/angular) from 7.0.0 to 8.2.7.
- [Release notes](https://github.com/angular/angular/releases)
- [Changelog](https://github.com/angular/angular/blob/master/CHANGELOG.md)
- [Commits](angular/angular@7.0.0...8.2.7)

Signed-off-by: dependabot-preview[bot] <[email protected]>

Author: dependabot-preview[bot]

angular/ng-docker/package-lock.json

@@ -21,7 +21,7 @@
     "@angular/http": "^7.0.0",
     "@angular/platform-browser": "^7.0.0",
     "@angular/platform-browser-dynamic": "^7.0.0",
-    "@angular/router": "^7.0.0",
+    "@angular/router": "^8.2.7",
     "core-js": "^2.4.1",
     "rxjs": "^6.5.3",
     "zone.js": "^0.8.29"

angular/ng-docker/package.json

@@ -199,9 +199,9 @@
   dependencies:
     tslib "^1.9.0"
 
-"@angular/router@^7.0.0":
-  version "7.2.15"
-  resolved "https://registry.yarnpkg.com/@angular/router/-/router-7.2.15.tgz#b2acbd07c17158801006cdd7e93113d6ec1f116e"
+"@angular/router@^8.2.7":
+  version "8.2.7"
+  resolved "https://registry.yarnpkg.com/@angular/router/-/router-8.2.7.tgz#90111d80397ca9418631b464b019d305a855a81d"
   dependencies:
     tslib "^1.9.0"