package/bcg729: bump version to 1.1.1

Changelog:
https://github.com/BelledonneCommunications/bcg729/blob/master/CHANGELOG.md

Updated license to GPL-3.0+:
https://github.com/BelledonneCommunications/bcg729/commit/2c3ff1ae1af9b1571e3e8644c067965def39b747

License file was changed to LICENSE.txt:
https://github.com/BelledonneCommunications/bcg729/commit/089bb3454409d2cd630a6b3890a602b084e7ca89

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>

package/bcg729/bcg729.hash

@@ -1,3 +1,3 @@
 # Locally computed
-sha256 94b3542a06cbd96306efc19f959f9febae62806a22599063f82a8c33e989d48b  bcg729-1.0.4.tar.gz
-sha256 32b1062f7da84967e7019d01ab805935caa7ab7321a7ced0e30ebe75e5df1670  COPYING
+sha256  68599a850535d1b182932b3f86558ac8a76d4b899a548183b062956c5fdc916d  bcg729-1.1.1.tar.gz
+sha256  1b3782ccad7b8614100cda30d3faf42fc39f2e97932908c543005053b654ca68  LICENSE.txt

package/bcg729/bcg729.mk

@@ -4,10 +4,10 @@
 #
 ################################################################################
 
-BCG729_VERSION = 1.0.4
+BCG729_VERSION = 1.1.1
 BCG729_SITE = $(call github,BelledonneCommunications,bcg729,$(BCG729_VERSION))
-BCG729_LICENSE = GPL-2.0+
-BCG729_LICENSE_FILES = COPYING
+BCG729_LICENSE = GPL-3.0+
+BCG729_LICENSE_FILES = LICENSE.txt
 BCG729_INSTALL_STAGING = YES
 
 ifeq ($(BR2_STATIC_LIBS),y)