feat(error logging)!: rollbar implementation (DEV-20) (#543)

Co-authored-by: Ivan Subotic <400790+subotic@users.noreply.github.com>
Co-authored-by: Kilchenmann <github@milchkannen.ch>

Author: 3 people

angular.json

@@ -1,5 +1,8 @@
 {
     "$schema": "./node_modules/@angular/cli/lib/config/schema.json",
+    "cli": {
+      "analytics": false
+    },
     "version": 1,
     "newProjectRoot": "projects",
     "projects": {

package-lock.json

@@ -53,6 +53,7 @@
     "ngx-color-picker": "^11.0.0",
     "openseadragon": "^2.4.0",
     "pdfjs-dist": "^2.7.570",
+    "rollbar": "^2.24.0",
     "rxjs": "~6.5.5",
     "semver": "^6.1.1",
     "three": "^0.125.0",