package/dovecot-pigeonhole: bump version to 0.5.21.1

Release note of this bugfix release:
https://dovecot.org/mailman3/hyperkitty/list/dovecot-news@dovecot.org/thread/4KDY5GDGPVG5ZMXKTBEKPKK764LT56WU/

Signed-off-by: Bernd Kuhls <bernd@kuhls.net>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/dovecot-pigeonhole/dovecot-pigeonhole.hash

@@ -1,3 +1,3 @@
 # Locally computed after checking signature
-sha256  1ca71d2659076712058a72030288f150b2b076b0306453471c5261498d3ded27  dovecot-2.3-pigeonhole-0.5.21.tar.gz
+sha256  0377db284b620723de060431115fb2e7791e1df4321411af718201d6925c4692  dovecot-2.3-pigeonhole-0.5.21.1.tar.gz
 sha256  fc9e9522216f2a9a28b31300e3c73c1df56acc27dfae951bf516e7995366b51a  COPYING

package/dovecot-pigeonhole/dovecot-pigeonhole.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-DOVECOT_PIGEONHOLE_VERSION = 0.5.21
+DOVECOT_PIGEONHOLE_VERSION = 0.5.21.1
 DOVECOT_PIGEONHOLE_SOURCE = dovecot-2.3-pigeonhole-$(DOVECOT_PIGEONHOLE_VERSION).tar.gz
 DOVECOT_PIGEONHOLE_SITE = https://pigeonhole.dovecot.org/releases/2.3
 DOVECOT_PIGEONHOLE_LICENSE = LGPL-2.1