jitterentropy-rngd: update to the v1.2.0

74104b2 update copyright date
1b5f34b integrate library v3.0.0
8a43ce4 Fix permissions set by systemd unit file
f995407 force the kernel to reseed the ChaCha20 DRNG
4104015 force reseed after 10 minutes
9d61de7 jitterentropy-rngd.1: spelling
739bcba Add Dockerfile and docker-compose.yaml for easy deployment.
cc8c38c Harden systemd service

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>

diff --git a/3rdparty/jitterentropy-rngd b/3rdparty/jitterentropy-rngd
index cb13a8b136afe9e1ea1424e9e3fb50c87a6be729..74104b218442d9b9049249e6d1b132db564b77da 160000 (submodule)
--- a/3rdparty/jitterentropy-rngd
+++ b/3rdparty/jitterentropy-rngd
@@ -1 +1 @@
-Subproject commit cb13a8b136afe9e1ea1424e9e3fb50c87a6be729
+Subproject commit 74104b218442d9b9049249e6d1b132db564b77da