Bump @angular-devkit/build-angular from 0.803.0 to 0.803.1

Bumps [@angular-devkit/build-angular](https://github.com/angular/angular-cli) from 0.803.0 to 0.803.1.
- [Release notes](https://github.com/angular/angular-cli/releases)
- [Commits](https://github.com/angular/angular-cli/commits)

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

Author: dependabot-preview[bot]

package-lock.json

@@ -51,7 +51,7 @@
     "zone.js": "~0.10.2"
   },
   "devDependencies": {
-    "@angular-devkit/build-angular": "~0.803.0",
+    "@angular-devkit/build-angular": "~0.803.1",
     "@angular/cli": "^8.3.0",
     "@angular/compiler-cli": "^8.2.2",
     "@angular/language-service": "^8.2.3",