Bumping gaia.json for 2 gaia revision(s) a=gaia-bump

========

https://hg.mozilla.org/integration/gaia-2_0/rev/e22ae677cee0
Author: Ian Liu <iliu@mozilla.com>
Desc: Merge pull request #20720 from ian-liu/settings/wifi/bug1023738_file_not_scan_while_init_select_certificate_file_page

Bug 1023738 - [Wifi] User cannot import certificate when entering Import-certificate in Manage-certificates page in first time, r=ej
(cherry picked from commit faad5c374ec4b7fbfd88e3a91c1e030ab612d24a)

========

https://hg.mozilla.org/integration/gaia-2_0/rev/f8166cdb753b
Author: EragonJ <eragonj@eragonj.me>
Desc: Merge pull request #20341 from EragonJ/bug-1023682

Bug 1023682 - [Settings] The clear bookmarks data button is missing
Bumping manifests a=b2g-bump