making region link unclickable

+replacing <span> with <a> for regions

Fixing styling issues

Fixing styling issues on navigate page

Applying potato sort on style

Changing font weight
revert `font-weight` of region text on "Account Settings" page

* undo change made in 0427cdc
* change `font-weight` on parent to be DRY
app tile fixups (bug 1058518) (bug 1058520)