libtasn1: security bump to version 4.4

Corrects a two-byte stack overflow in asn1_der_decoding (no CVE
assigned yet).

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/libtasn1/libtasn1.hash

@@ -1,2 +1,2 @@
 # Locally calculated after checking pgp signature
-sha256	733513e3ffb03bd4910f97ef2683e602b40501428e4eb7649e325c2f4b1756cc	libtasn1-4.3.tar.gz
+sha256	f8349db1b4fe634105c77e11d26b2173e587827e86e1a489b5e38ffa822e0c5d	libtasn1-4.4.tar.gz

package/libtasn1/libtasn1.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-LIBTASN1_VERSION = 4.3
+LIBTASN1_VERSION = 4.4
 LIBTASN1_SITE = http://ftp.gnu.org/gnu/libtasn1
 LIBTASN1_DEPENDENCIES = host-bison
 LIBTASN1_LICENSE = GPLv3+ LGPLv2.1+