Update productivity/rednotebook to 2.19

Index: Makefile
===================================================================
RCS file: /cvs/ports/productivity/rednotebook/Makefile,v
retrieving revision 1.36
diff -u -p -u -p -r1.36 Makefile
--- Makefile 13 Feb 2020 16:51:05 -0000 1.36
+++ Makefile 1 Jul 2020 20:26:09 -0000
@@ -2,11 +2,10 @@

COMMENT= diary and journal application

-MODPY_EGG_VERSION= 2.15
+MODPY_EGG_VERSION= 2.19
GH_TAGNAME= v${MODPY_EGG_VERSION}
GH_ACCOUNT= jendrikseipp
GH_PROJECT= rednotebook
-REVISION= 0

CATEGORIES= productivity

Index: distinfo
===================================================================
RCS file: /cvs/ports/productivity/rednotebook/distinfo,v
retrieving revision 1.20
diff -u -p -u -p -r1.20 distinfo
--- distinfo 21 Jan 2020 08:14:03 -0000 1.20
+++ distinfo 1 Jul 2020 20:26:09 -0000
@@ -1,2 +1,2 @@
-SHA256 (rednotebook-2.15.tar.gz) = b2l57h0CY5aIO//2xhGAmnk1np1sw3iPOw/2y5mB4uc=
-SIZE (rednotebook-2.15.tar.gz) = 618012
+SHA256 (rednotebook-2.19.tar.gz) = zqc8wvZXvV1AmQfEtUmovjqd4SXL5KFKBml3d7F+5Xo=
+SIZE (rednotebook-2.19.tar.gz) = 619006
Hi,
I wanted to give rednotebook a try so I took the opportunity to upgrade it to the
latest version.

Build/Install/Run OK on amd64. I've used it a bit to try, testing a bit
everything and it all seems to work just fine. (In the end it won't do
for my usecase) but it works so here it is.

Changelog from 2.15 -> 2.19:

# 2.19 (2020-05-04)
* Reload GTK theme colors when saving the journal (#485).
* Don't use dark mode for exported HTML files (#486).
* Use PNG version instead of SVG for RedNotebook icons to avoid problems
* on macOS.
* Use GitHub actions for continuous integration testing.

# 2.18 (2020-02-29)
* Use background and foreground colors from GTK theme for HTML preview.

# 2.17 (2020-02-23)
* Fix HTML colors for dark themes (#474).

# 2.16 (2020-01-23)
* Add menu items for adding titles (#464, Paweł Żukowski).
* Upgrade msgfmt.py to version 1.2 (#470).


All RUN_DEPENDS went smooth. update-plist no changes. portcheck OK

Cheers,
--
clematis (0xA2C87EDB507B4C53)