libselinux/utils: drop include of internal header file

selabel_get_digest_all_partial_matches is dynamically linked against
libselinux, so it should not depend on any internals and thus do not
make use of an internal header file

Signed-off-by: Christian Göttsche <cgzones@googlemail.com>
Acked-by: James Carter <jwcart2@gmail.com>

libselinux/utils/selabel_get_digests_all_partial_matches.c

@@ -8,8 +8,6 @@
 #include <selinux/selinux.h>
 #include <selinux/label.h>
 
-#include "../src/label_file.h"
-
 static __attribute__ ((__noreturn__)) void usage(const char *progname)
 {
 	fprintf(stderr,