Clear Memory-Only Intermeditate Cert Store

The Intermediate Certificate store is not cleared by nsIDOMCrypto::logout() or our old ssl hack. We need to clear this, but we are probably blocked on this Firefox Bug: https://bugzilla.mozilla.org/show_bug.cgi?id=435159 (fixed)

Edited Mar 16, 2022 by Richard Pospesel

To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information