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

========

https://hg.mozilla.org/integration/gaia-central/rev/0ab00b5ca870
Author: Sam Foster <sam@sam-i-am.com>
Desc: Merge pull request #24074 from giovannic/ftu-flow

Bug 1067684 - The FTU flow should be aware of network connectivity. r=sfoster, tedders

========

https://hg.mozilla.org/integration/gaia-central/rev/97ebfc001e09
Author: Giovanni Charles <giovanni.charles@gmail.com>
Desc: Bug 1067684 - The FTU flow should be aware of network connectivity
Bumping manifests a=b2g-bump