[Buildroot] [PATCH] squid: security bump to version 4.4

[Peter Korsgaard]

>>>>> "Peter" == Peter Korsgaard <peter at korsgaard.com> writes:

 > Fixes SQUID-2018_4:
 > Due to incorrect input handling, Squid is vulnerable to a Cross-Site
 > Scripting vulnerability when generating HTTPS response messages about TLS
 > errors.

 > For more details, see the advisory:

 > http://www.squid-cache.org/Advisories/SQUID-2018_4.txt

 > Signed-off-by: Peter Korsgaard <peter at korsgaard.com>

Committed, thanks.

-- 
Bye, Peter Korsgaard