docs: Fix incorrect binary name for `visual_test_runner` (#51153)

Fix binary name in macOS's development guide.

Closes #51151

Release Notes:

- N/A
86b5e92108Anikesh kumar committed on 3/12/2026, 5:05:56 PM· committed by GitHubparent2ddb1e6
1 file changedLine totals unavailable