Update spring boot dependencies to latest possible

[Portals]

Also limits new passwords to a maximum of 72 characters, due to bcrypt.

[GAsplund]

Seems like an acceptable regression as password resets are a thing.

LGTM

[Oscariremma]

Good that we're updating the deps.
I don't think the password limit of "only" 72 chars will be a problem. The only thing i can think of is if she has an existing password of more than that. But in that case i guess they will just have to reset it...

[GAsplund]

Good that we're updating the deps. I don't think the password limit of "only" 72 chars will be a problem. The only thing i can think of is if she has an existing password of more than that. But in that case i guess they will just have to reset it...

Yeah, that was my thinking as well. In theory, people could have >72 character passwords, and people who do will just have to reset their passwords to a <=72 character password.

[Portals]

Existing passwords and tokens with more than 72 characters will still work.