Commit e69b8ddd43 bumped paho-mqtt-c to
version 1.3.2 but hash was wrong moreover licence has changed to EPL-2.0
since
1e91229cb6
So fix that and add LICENSE to the list of license files
Fixes:
- http://autobuild.buildroot.org/results/7ea1791778053613e9ef6b146dbd1992a0f63dc6
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>