package/pigpio: bump to version 78

Signed-off-by: Grzegorz Blach <grzegorz@blach.pl>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/pigpio/pigpio.hash

@@ -1,3 +1,3 @@
 # Locally calculated
-sha256  fe0cd66c0277a71fbbde1adff196a570870dad1de8dfe51f7e35f5b8d545206f  pigpio-77.tar.gz
+sha256  ef4a4dc7ca8ca2f97fbdb9fd75586f61be7222d0f6c14e58af6c9192ad42f682  pigpio-78.tar.gz
 sha256  6a90b88421a0d9b090e121daa11b3c6d55eed5eeb3281a2fcc454d6a28b5547c  UNLICENCE

package/pigpio/pigpio.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-PIGPIO_VERSION = 77
+PIGPIO_VERSION = 78
 PIGPIO_SITE = $(call github,joan2937,pigpio,v$(PIGPIO_VERSION))
 PIGPIO_LICENSE = Unlicense
 PIGPIO_LICENSE_FILES = UNLICENCE