Add the possibility to edit your profile

[PetterRein]

Is your feature request related to a problem? Please describe.
Seems like you cannot edit your own profile in the new website.
Was looking at my profile and noticed that the external site links was outdated but I cannot find the place to edit it them... 😢

Describe the solution you'd like
On "My Profile" add a edit button that makes it possible to edit the fields you are allowed to change, mainly external sites.

[FluidSense]

Thank you for reporting it in, @PetterRein ! 🎈
I am closing this in favor of #453 so we have it collected in one issue

[PetterRein]

Nice, was looking for an already existing issue but didn't find it