Fix: peer review editorial team listing page is now ginormous

[lwasser]

please see here:

somehow in our style updates the peer review editorial team listing now has ginormous card sizes which makes it hard to read:

I think the size used on our community page is nice. it could even be a bit smaller. but the editorial team grid size is just way too big!

it looks like modifying grid like this will fix things. right now it's set to 300px.

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    grid-gap: 10px;
}