Create a related Card from a Card page

You know how for child Cards we can go to any Card, scroll down to “Children” and click `+ Create child`? We want to have the same thing for relations:

1. Open a Card
2. Click `+ Create related Card` button (need to add)
3. Opens a new Card using the related Type
4. When this Card is created, it will automatically be added as a relation (similar to behavior with creating a child Card)

Based on community request:

Can be re-assigned to [Kristina Fefelova](https://front.hc.engineering/browse/?workspace=bb793ec1-252e-4419-8998-7f220ababdfa&_class=contact%3Aclass%3APerson&_id=63204fc031b9728f9e6b2e1a&label=Kristina%20Fefelova) if better suited