python3-pytz: use python3-unittest-automake-output

Instead of using sed to reformat the output use this new module.

(From OE-Core rev: 6be840f36c7ac06527714f7f083162eda4c14adf)

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-devtools/python/python3-pytz_2022.7.1.bb

@@ -24,6 +24,7 @@ SRC_URI += " \
 
 RDEPENDS:${PN}-ptest += " \
 	${PYTHON_PN}-pytest \
+	${PYTHON_PN}-unittest-automake-output \
 "
 
 do_install_ptest() {