Update file from 5.22 to 5.23

Also switch to mirror since main ftp is down (access denied).

packages/file/build.sh

@@ -1,6 +1,7 @@
 TERMUX_PKG_HOMEPAGE=http://darwinsys.com/file/
 TERMUX_PKG_DESCRIPTION="Command-line tool that tells you in words what kind of data a file contains"
-TERMUX_PKG_VERSION=5.22
-TERMUX_PKG_SRCURL=ftp://ftp.astron.com/pub/file/file-${TERMUX_PKG_VERSION}.tar.gz
+TERMUX_PKG_VERSION=5.23
+# TERMUX_PKG_SRCURL=ftp://ftp.astron.com/pub/file/file-${TERMUX_PKG_VERSION}.tar.gz
+TERMUX_PKG_SRCURL=http://fossies.org/linux/misc/file-${TERMUX_PKG_VERSION}.tar.gz
 TERMUX_PKG_EXTRA_MAKE_ARGS="FILE_COMPILE=$TERMUX_PKG_HOSTBUILD_DIR/src/file"
 TERMUX_PKG_HOSTBUILD="yes"