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

========

https://hg.mozilla.org/integration/gaia-2_0/rev/7733bfb1ca3b
Author: AndreiH <andrei.hutusoru@softvision.ro>
Desc: Merge pull request #21736 from AndreiH/uplift_1038100

Bug 1038100 - [v2.1][v2.0] Everything me "Keyboard not interpreted as di...

========

https://hg.mozilla.org/integration/gaia-2_0/rev/b603b09ea259
Author: Andrei Hutusoru <andreihutusoru@P5069.(none)>
Desc: Bug 1038100 - [v2.1][v2.0] Everything me "Keyboard not interpreted as displayed. Debug is_displayed(): True"
Bumping manifests a=b2g-bump