Update riot hash

src/freedombone-app-riot

 
 RIOT_VERSION='0.13.0'
 RIOT_FILENAME="riot-v${RIOT_VERSION}"
-RIOT_HASH='d0de730cb3e688040ba5c23680a676dabc94386830582842a4728767ed6dcd7f'
+RIOT_HASH='b65535c4c3bfe6407b491f55df238847884ab83a9d5cbdd1f8b4d6e31cbb5870'
 RIOT_DOWNLOAD_URL="https://github.com/vector-im/riot-web/releases/download/v${RIOT_VERSION}"
 RIOT_ONION_PORT=8115
 RIOT_ONION_HOSTNAME=