[PATCH 2/2] getcifsacl, setcifsacl: add missing <endian.h> include for le32toh

[Sam James <sam@gentoo.org>]

Needed to fix build on musl libc. It only works by chance on glibc
because of transitive includes (which could break at any time).

Example failure:
```
getcifsacl.c: In function 'print_ace':
getcifsacl.c:284:16: warning: implicit declaration of function 'le16toh' [-Wimplicit-function-declaration]
  284 |         size = le16toh(pace->size);
      |                ^~~~~~~
```

Bug: https://bugs.gentoo.org/842195
Signed-off-by: Sam James <sam@gentoo.org>
---
 getcifsacl.c | 1 +
 setcifsacl.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/getcifsacl.c b/getcifsacl.c
index d69d40a..123d11e 100644
--- a/getcifsacl.c
+++ b/getcifsacl.c
@@ -23,6 +23,7 @@
 #include "config.h"
 #endif /* HAVE_CONFIG_H */
 
+#include <endian.h>
 #include <string.h>
 #include <getopt.h>
 #include <stdint.h>
diff --git a/setcifsacl.c b/setcifsacl.c
index b7079ab..0bdc176 100644
--- a/setcifsacl.c
+++ b/setcifsacl.c
@@ -38,6 +38,7 @@
 #include "config.h"
 #endif /* HAVE_CONFIG_H */
 
+#include <endian.h>
 #include <string.h>
 #include <getopt.h>
 #include <stdint.h>
-- 
2.37.2