update dependências;

correção import css scripts test.

Author: savitoh

angular.json

@@ -72,9 +72,7 @@
             "tsConfig": "src/tsconfig.spec.json",
             "karmaConfig": "src/karma.conf.js",
             "styles": [
-              "./node_modules/bootstrap/dist/css/bootstrap.min.css",
-              "./node_modules/ngx-bootstrap/datepicker/bs-datepicker.css",
-              "styles.css"
+              "src/styles.css"
             ],
             "scripts": [],
             "assets": [