Core Update 163: Ship rng-tools

Signed-off-by: Peter Müller <peter.mueller@ipfire.org>

diff --git a/config/rootfiles/core/163/filelists/rng-tools b/config/rootfiles/core/163/filelists/rng-tools
new file mode 120000 (symlink)
index 0000000..a7853e4
--- /dev/null
+++ b/config/rootfiles/core/163/filelists/rng-tools
@@ -0,0 +1 @@
+../../../common/rng-tools
\ No newline at end of file