review: remove linux/fanotify.h from test_linux headers

Author: cpu

libc-test/build.rs

@@ -2228,7 +2228,6 @@ fn test_linux(target: &str) {
         "linux/dccp.h",
         "linux/errqueue.h",
         "linux/falloc.h",
-        "linux/fanotify.h",
         "linux/fs.h",
         "linux/futex.h",
         "linux/genetlink.h",