[ Maps ] Fix in Archive Page

[pamelars86]

• [x] Verify that Project Archive has this layout

• [x] Verify that Map Archive has this layout

css

.post-type-archive-map main#main.site-main {
    width: 100%;
}
.post-type-archive-map main#main.site-main .content-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-gap: 31px;
}