file: bump to version 5.28

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/file/file.hash

@@ -1,2 +1,2 @@
 # Locally calculated
-sha256	c2e7d509b1167c4915901ecd257ee924d229a348bf988df6d1934ef0fa34a1a7	file-5.27.tar.gz
+sha256	0ecb5e146b8655d1fa84159a847ee619fc102575205a0ff9c6cc60fc5ee2e012	file-5.28.tar.gz

package/file/file.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-FILE_VERSION = 5.27
+FILE_VERSION = 5.28
 FILE_SITE = ftp://ftp.astron.com/pub/file
 FILE_DEPENDENCIES = host-file zlib
 FILE_CONF_ENV = ac_cv_prog_cc_c99='-std=gnu99'