package/mender: bump version to 3.4.0

Updated vendor/github.com/mendersoftware/mender-artifact/LICENSE hash due to a
year change.

Signed-off-by: Adam Duskett <aduskett@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/mender/mender.hash

@@ -1,12 +1,12 @@
 # Locally computed:
-sha256  9d8b2438e358dacde58c3692bd038ed9938392f1a526c49d919f73a2dff77eee  mender-3.3.0.tar.gz
+sha256  8a149b11b990beb7620b372023eec28df63cee6a1aa4132e88ecef554f080f72  mender-3.4.0.tar.gz
 
 # Vendor licenses
 # Generated with sed '/^[A-Za-z0-9_]/s/^/sha256  /' LIC_FILES_CHKSUM.sha256
 
 # Apache-2.0 license.
 sha256  1033348db7606a7e61b6484f293847cf8d7a35766efebb97e304d4bd5d7f3f6b  LICENSE
-sha256  b4acfcfa2a0ba1a8c82ec3965fbcee886cff8394ca4214e0ddac0a36beb1e05a  vendor/github.com/mendersoftware/mender-artifact/LICENSE
+sha256  1033348db7606a7e61b6484f293847cf8d7a35766efebb97e304d4bd5d7f3f6b  vendor/github.com/mendersoftware/mender-artifact/LICENSE
 sha256  73ba74dfaa520b49a401b5d21459a8523a146f3b7518a833eea5efa85130bf68  vendor/github.com/mendersoftware/openssl/LICENSE
 sha256  cfc7749b96f63bd31c3c42b5c471bf756814053e847c10f3eb003417bc523d30  vendor/github.com/minio/sha256-simd/LICENSE
 sha256  8f5d89b47d7a05a199b77b7e0f362dad391d451ebda4ef48ba11c50c071564c7  vendor/github.com/mendersoftware/progressbar/LICENSE
@@ -42,4 +42,4 @@ sha256  08eab1118c80885fa1fa6a6dd7303f65a379fcb3733e063d20d1bbc2c76e6fa1  vendor
 sha256  310fe25c858a9515fc8c8d7d1f24a67c9496f84a91e0a0e41ea9975b1371e569  vendor/github.com/bmatsuo/lmdb-go/LICENSE.mdb.md
 
 # sha256 of all the vendor licenses combined
-sha256  e6d8321e71be932e08b8923fe9e24e06a95c7e74a6b86e6f73696436ae0ea54f  LIC_FILES_CHKSUM.sha256
+sha256  93d9db9b43097b174e362ac8f398aa9a37fcdde2974d0567b62bd6d1e0d22037  LIC_FILES_CHKSUM.sha256

package/mender/mender.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-MENDER_VERSION = 3.3.0
+MENDER_VERSION = 3.4.0
 MENDER_SITE = $(call github,mendersoftware,mender,$(MENDER_VERSION))
 MENDER_LICENSE = Apache-2.0, BSD-2-Clause, BSD-3-Clause, ISC, MIT, OLDAP-2.8