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

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https://hg.mozilla.org/integration/gaia-central/rev/78f67bb8772d
Author: gitmai <mri@tid.es>
Desc: Merge pull request #23477 from lodr/bug-1058547-give-more-width-to-input

Bug 1058547 - Amount about balance is cut
r=mai

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https://hg.mozilla.org/integration/gaia-central/rev/b580c1b2b852
Author: Salvador de la Puente <salva@unoyunodiez.com>
Desc: Bug 1058547 - Amount about balance is cut
Bumping manifests a=b2g-bump