Bump @angular-devkit/architect from 0.13.6 to 0.13.8

Bumps [@angular-devkit/architect](https://github.com/angular/angular-cli) from 0.13.6 to 0.13.8.
- [Release notes](https://github.com/angular/angular-cli/releases)
- [Commits](https://github.com/angular/angular-cli/commits)

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

Author: dependabot-support

package-lock.json

@@ -30,7 +30,7 @@
     "typeorm": "^0.2.15"
   },
   "devDependencies": {
-    "@angular-devkit/architect": "^0.13.6",
+    "@angular-devkit/architect": "^0.13.8",
     "@angular-devkit/build-angular": "~0.13.6",
     "@angular-devkit/core": "^0.7.5",
     "@angular/animations": "^7.2.12",