Removed population of Urls on document response model and obsoleted property (#19030)

* Removed population of Urls on document response model and obsoleted property.

* Updated readme for acceptance tests to show how to run a single test.

* Removed URLs from document models on the client-side and fixed issue with link picker stil using legacy URLs response data.

---------

Co-authored-by: Nikolaj Geisle <70372949+Zeegaan@users.noreply.github.com>
Co-authored-by: Kenn Jacobsen <kja@umbraco.dk>

tests/Umbraco.Tests.AcceptanceTest/package-lock.json

@@ -8,7 +8,7 @@
       "hasInstallScript": true,
       "dependencies": {
         "@umbraco/json-models-builders": "^2.0.31",
-        "@umbraco/playwright-testhelpers": "^16.0.2",
+        "@umbraco/playwright-testhelpers": "^16.0.3",
         "camelize": "^1.0.0",
         "dotenv": "^16.3.1",
         "node-fetch": "^2.6.7"
@@ -67,9 +67,9 @@
       }
     },
     "node_modules/@umbraco/playwright-testhelpers": {
-      "version": "16.0.2",
-      "resolved": "https://registry.npmjs.org/@umbraco/playwright-testhelpers/-/playwright-testhelpers-16.0.2.tgz",
-      "integrity": "sha512-zYlUiiJ31UbySdRl5+J5D+uGd7Kq/jz5cV/D2fao4KarZs1OXxLDx84mvdGa1o/TctJNfgjw9Igylt1cRD9YrA==",
+      "version": "16.0.3",
+      "resolved": "https://registry.npmjs.org/@umbraco/playwright-testhelpers/-/playwright-testhelpers-16.0.3.tgz",
+      "integrity": "sha512-hul0tWdNxzXMx901ZadX8IgAHpMQGAwhrZrfLEoxTIOSwytGoTPsfOSFUNhBhzU6yNXdt0Oi6g4aggmjrJARfg==",
       "license": "MIT",
       "dependencies": {
         "@umbraco/json-models-builders": "2.0.31",