package/mutt: bump version to 1.14.6
Signed-off-by: Sergio Prado <sergio.prado@e-labworks.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit b9f31a32ecfd4daabf50df7088de12028fe4afb9)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>