Previously indentation was not checked at all and in order to avoid
reviewers time with style checks, we can enforce it with eslint.
Current js/jsx changes were made by: yarn lint-fix
Note this this change can easily become outdated so we need to
coordinate and merge it quickly as each rebase would loose previous
votes.
Change-Id: I85883fc8db924ad4ce9acad5acdd42aed7e4d0e4