Update git submodules
- Update extensions/Scribunto from branch 'REL1_39' to 34e2ecddf61bb9e4d24c62f0d71fcaf8db048e81
- ScribuntoException: Use value property not dynamic property
Bug: T330524 Change-Id: I69a102497fffb939c849d2836302068ac9eff3d0 (cherry picked from commit 033c69cfabcbed874ecefbb9207eb9ce3743eeec)
- ScribuntoException: Use value property not dynamic property