[Tex] Fixed Histogram parameters type mismatch

- updated textproto config to match implementation

Bug: 286387647
Test: build
Change-Id: I0332e6a2d8072bd7bb3e776c15c538473e7026dc
1 file changed
tree: e802397cdfaff5af4b233ff0d529d7e5d0f6b0f8
  1. stats/
  2. OWNERS