Auto merge of #1822 - rust-lang:owner-invite-mobile, r=sgrif
Auto merge of #1822 - rust-lang:owner-invite-mobile, r=sgrif

Add owner invites link to mobile menu

Closes https://github.com/rust-lang/crates.io/issues/1819.

[edit: I had more changes associated with this PR but decided to send them separately]

rust-lang/crates.io,rust-lang/crates.io,rust-lang/crates.io,rust-lang/crates.io