Remove ast_id parameter from CallSize() which is not removed in

https: //codereview.chromium.org/2944013002
Bug: 
Change-Id: I40c9460bf105c9a91f614a9ab2360eee70ab9b78
Reviewed-on: https://chromium-review.googlesource.com/541437Reviewed-by: Ivica Bogosavljevic <ivica.bogosavljevic@imgtec.com>
Commit-Queue: Ivica Bogosavljevic <ivica.bogosavljevic@imgtec.com>
Cr-Commit-Position: refs/heads/master@{#46055}