[maintainer update] getmail 6.19.3 -> 6.19.4

This patch updates getmail from 6.19.3 to 6.19.4.

Tested on amd64.

Index: Makefile
===================================================================
RCS file: /cvs/ports/mail/getmail/Makefile,v
retrieving revision 1.111
diff -u -p -r1.111 Makefile
--- Makefile 18 Jul 2024 12:05:02 -0000 1.111
+++ Makefile 26 Aug 2024 09:36:12 -0000
@@ -2,8 +2,8 @@ COMMENT= IMAP/POP3/SDPS mail retriever

GH_ACCOUNT= getmail6
GH_PROJECT= getmail6
-GH_TAGNAME= v6.19.03
-MODPY_EGG_VERSION= 6.19.3
+GH_TAGNAME= v6.19.04
+MODPY_EGG_VERSION= 6.19.4
PKGNAME= getmail-${MODPY_EGG_VERSION}
CATEGORIES= mail

Index: distinfo
===================================================================
RCS file: /cvs/ports/mail/getmail/distinfo,v
retrieving revision 1.89
diff -u -p -r1.89 distinfo
--- distinfo 18 Jul 2024 12:05:02 -0000 1.89
+++ distinfo 26 Aug 2024 09:36:12 -0000
@@ -1,2 +1,2 @@
-SHA256 (getmail6-6.19.03.tar.gz) = tHk4oj4A/pU2lnV9wOrNX26HVhqpygmUrVTxgqm6KeQ=
-SIZE (getmail6-6.19.03.tar.gz) = 215134
+SHA256 (getmail6-6.19.04.tar.gz) = mS2DixFIQvtQVahdm1gRUrGxH/RE8gQCuGYtndB9Uas=
+SIZE (getmail6-6.19.04.tar.gz) = 215532