update README.md

Version update to R23.4.1

scripts/download.pl: fix support for aria2c download tool on macos

Currently we use /dev/shm to place aria2c tmp file. This is not present
on macos. Use the openwrt tmp directory instead of the linux-only
/dev/shm to save compatibility with more os.

Fixes: d391236 ("download.pl: add aria2c support")
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>

rockchip: fix rk3399 pppoe error in kernel 5.18

kernel: bump 5.15 to 5.15.38 (#9378)

Signed-off-by: aakkll <94471752+aakkll@users.noreply.github.com>

luci-app-qbittorrent: tidy up code (#8194)

Version Update to R20.9.15

luci-app-ssr-plus: OpenWrt SNAPSHOT compatibility (#4154)

* luci-app-ssr-plus: OpenWrt SNAPSHOT compatibility

Fix #4143

* Modify getElementById to getElementsByName

Luci modification for OpenWrt 19.07 or higher