how to add a link through react or vue router to another page in a popup?
for example:
You can use Popup custom content and programmatically change routes based on what router you're using.
https://developers.arcgis.com/javascript/latest/api-reference/esri-popup-content-CustomContent.html
Something like this, but in the custom popup content.
https://github.com/odoe/nearby-app/blob/main/src/components/common/Footer.vue#L22