Add project filter forms to "Contributed projects" and "Personal projects" on user profile page
### Problem to solve
On our [project dashboards](https://gitlab.com/dashboard/projects), there are two forms that allow to search and filter the list of shown projects of the active tab.

A corresponding solution is missing on the two project list tabs, "Contributed projects" and "Personal projects", on the user profile page. Let's add these options here as well.
### Further details
* Let to slight confusion regarding showing archived projects via https://gitlab.com/gitlab-org/gitlab-ce/issues/50288 (Source: Me)
### Proposal
* Add search input and filter dropdown to both "Contributed projects" and "Personal projects" tabs on the user profile page
* We might want to explore if we should combine both of these top-level tabs
### What does success look like, and how can we measure that?
Once implemented, project lists on the user profile page are consistent with dashboard lists.
issue