unit-test: meson: Use clang-tidy-fix

In meson 1.3.0 `clang-tidy-fix` target is added if `.clang-tidy` file
exists. This could be used to run clang-tidy with the fixes applied to
the source code.

Change the unit-test script to use `clang-tidy-fix` for meson projects.

Tested: Manually verify in a meson proejct that the `clang-tidy` check
        fixes the code if issues are found.

Signed-off-by: Lei YU <[email protected]>
Change-Id: Ic6e1c6253b7fba075c26d9aad607854b49be9b23

Author: leiyu-bytedance

scripts/unit-test.py

@@ -1039,7 +1039,7 @@ def analyze(self):
                 if not os.path.isfile(".openbmc-no-clang"):
                     check_call_cmd("meson", "compile", "-C", build_dir)
                 try:
-                    check_call_cmd("ninja", "-C", build_dir, "clang-tidy")
+                    check_call_cmd("ninja", "-C", build_dir, "clang-tidy-fix")
                 except subprocess.CalledProcessError:
                     check_call_cmd(
                         "git", "-C", CODE_SCAN_DIR, "--no-pager", "diff"