Bumping gaia.json for 1 gaia revision(s) a=gaia-bump

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https://hg.mozilla.org/integration/gaia-2_0/rev/2ecab42fff98
Author: Ryan VanderMeulen <rvandermeulen@mozilla.com>
Desc: Revert "Merge pull request #21461 from guilherme-pg/bug1035321-handle-accuracy"

This reverts commit d46332fbf16a683a7a29ad3c78d865ca1767d354.
Bumping manifests a=b2g-bump
Bumping gaia.json for 1 gaia revision(s) a=gaia-bump

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https://hg.mozilla.org/integration/gaia-2_0/rev/2125d454811e
Author: Shih-Chiang Chien <schien@mozilla.com>
Desc: Bug 984274 - add required permission for mochitest. r=fabrice
Bumping manifests a=b2g-bump
Bug 1025669 - part 0, Add BaseMargin::ApplySkipSides, remove nsIFrame::Apply*SkipSides, and change call sites to use the former.  r=roc a=lmandel
Bug 1025669 - part 0.5, Add LogicalMargin::ApplySkipSides.  r=jfkthame a=lmandel
Bug 1025669 - part 1, Implement layout of block margins for box-decoration-break:clone.  r=roc a=lmandel
Bug 1025669 - part 2, some minor cleanup.  r=roc a=lmandel
Bug 1025669 - part 3, Tests for box-decoration-break:clone on block margins. a=lmandel
Bug 1031726 - Implement clip:rect() correctly when fragments are involved, for both box-decoration-break:slice/clone.  r=roc a=lmandel
Bug 1006326 - Enable the 'box-decoration-break' CSS property by default.  r=roc a=lmandel
Bumping manifests a=b2g-bump
Bug 877661 - Mark mask-html-01-extref-02.xhtml as random on all platforms. a=test-only
Bug 1031414 - Update LZ4. r=Ms2ger, a=abillings
Bug 1032460 - Fix getting JNI EGLSurface for Android L. r=blassey, a=sledru
Bug 1032932 - Fix talos regression with share button. r=Gijs, a=lmandel
Bug 1035131 - Factor out methods to encode/decode user-entered:// URLs. r=mfinkle, a=lmandel
Bug 1035131 - User decoded user entered URLs in suggeste image lookups. r=mfinkle, a=lmandel
Bug 1035131 - Decode user entered URLs to exclude from suggested sites. r=mfinkle, a=lmandel
Bug 1029942 - Allow activation from about: chrome urls. r=felipe, a=lmandel