update: audio/ffmpeg-normalize: 1.20.0 -> 1.22.1

Hi,

This is an update for ffmpeg-nomalize from 1.20.0 to 1.22.1. It contains
many minor bugfixes. I also added a missing TESTDEP.

Tested on amd64.

P.S.: This update requires multimedia/py-ffmpeg-progress-yield to be
imported first.

Index: distinfo
===================================================================
RCS file: /cvs/ports/audio/ffmpeg-normalize/distinfo,v
retrieving revision 1.1.1.1
diff -u -p -u -r1.1.1.1 distinfo
--- distinfo 15 Jul 2020 20:39:52 -0000 1.1.1.1
+++ distinfo 10 Aug 2021 04:22:45 -0000
@@ -1,2 +1,2 @@
-SHA256 (ffmpeg-normalize-1.20.0.tar.gz) = jMQ1HOBupKbuTHXzzV7jUhunxn1009elFlScOIbIFmM=
-SIZE (ffmpeg-normalize-1.20.0.tar.gz) = 1961421
+SHA256 (ffmpeg-normalize-1.22.1.tar.gz) = 34JgUyEtVAqxu+mBlYf8vzYWL4wlNa6FuIslLkfW1jI=
+SIZE (ffmpeg-normalize-1.22.1.tar.gz) = 1965311

Index: Makefile
===================================================================
RCS file: /cvs/ports/audio/ffmpeg-normalize/Makefile,v
retrieving revision 1.2
diff -u -p -u -r1.2 Makefile
--- Makefile 23 Feb 2021 19:39:09 -0000 1.2
+++ Makefile 10 Aug 2021 05:29:39 -0000
@@ -2,7 +2,7 @@

COMMENT = audio normalization

-MODPY_EGG_VERSION = 1.20.0
+MODPY_EGG_VERSION = 1.22.1
DISTNAME = ffmpeg-normalize-${MODPY_EGG_VERSION}

CATEGORIES = audio
@@ -18,8 +18,11 @@ MODPY_PI = Yes
MODPY_SETUPTOOLS = Yes

RUN_DEPENDS = devel/py-colorama${MODPY_FLAVOR} \
+ multimedia/py-ffmpeg-progress-yield \
devel/py-tqdm${MODPY_FLAVOR} \
graphics/ffmpeg
+
+TEST_DEPENDS = devel/py3-test

do-test:
cd ${WRKSRC} && ${MODPY_BIN} test/test.py