chore: dependencies update

- update `@angular-devkit/build-angular` to `^0.800.2`
- update `@angular-devkit/build-ng-packagr` to `^0.800.2`
- update `@angular/cli` to `^8.0.2`
- update `ng-packagr` to `^5.3.0`

Author: xidedix

package.json

@@ -41,9 +41,9 @@
     "zone.js": "~0.9.1"
   },
   "devDependencies": {
-    "@angular-devkit/build-angular": "~0.800.1",
-    "@angular-devkit/build-ng-packagr": "~0.800.1",
-    "@angular/cli": "^8.0.1",
+    "@angular-devkit/build-angular": "^0.800.2",
+    "@angular-devkit/build-ng-packagr": "^0.800.2",
+    "@angular/cli": "^8.0.2",
     "@angular/compiler-cli": "^8.0.0",
     "@angular/language-service": "^8.0.0",
     "@types/jasmine": "^3.3.13",
@@ -57,7 +57,7 @@
     "karma-coverage-istanbul-reporter": "^2.0.5",
     "karma-jasmine": "~2.0.1",
     "karma-jasmine-html-reporter": "^1.4.0",
-    "ng-packagr": "^5.2.0",
+    "ng-packagr": "^5.3.0",
     "protractor": "^5.4.2",
     "shelljs": "^0.8.3",
     "ts-node": "^8.0.3",