Fix clang-tidy error in pre-commit script (#61918)
Summary:
Fixes a clang-tidy error in the git-pre-commit script. See log below for the error it fixes.
```
Running pre-commit flake8
Running pre-commit clang-tidy
usage: clang_tidy [-h] [-e CLANG_TIDY_EXE] [-g GLOB] [-x REGEX] [-c COMPILE_COMMANDS_DIR] [--diff-file DIFF_FILE] [-p PATHS [PATHS ...]] [-n] [-v] [-q] [--config-file CONFIG_FILE] [--print-include-paths] [-I INCLUDE_DIR] [-s]
[--disable-progress-bar]
[extra_args [extra_args ...]]
clang_tidy: error: unrecognized arguments: -j
```
It gets rid of the redundant binary check because `tools.linter.clang_tidy` already does this.
Pull Request resolved: https://github.com/pytorch/pytorch/pull/61918
Test Plan: Run `tools/git-pre-commit`. It should not show a clang-tidy error.
Reviewed By: driazati
Differential Revision: D29796383
Pulled By: 1ntEgr8
fbshipit-source-id: b804b0170747f04e84d21e03d1c4985748d78cf2
