kcov: fix typo in comment of kcov_fault_in_area
change '__santizer_cov_trace_pc()' to '__sanitizer_cov_trace_pc()'
Link: https://lkml.kernel.org/r/20250615123237.110144-1-n9winx@163.com
Signed-off-by: Wei Nanxin <n9winx@163.com>
Cc: Andrey Konovalov <andreyknvl@gmail.com>
Cc: Macro Elver <elver@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
authored by