python3-pyzmq: clean up recipe

Put the patch into a directory named after PN to avoid needing to set
FILESEXTRAPATHS.

Remove explicit FILES:${PN}-dbg, as these are packaged automatically.

Signed-off-by: Ross Burton <ross.burton@arm.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Trevor Gamblin <trevor.gamblin@windriver.com>

meta-python/recipes-devtools/python/python3-pyzmq_22.3.0.bb

@@ -5,8 +5,6 @@ LIC_FILES_CHKSUM = "file://COPYING.BSD;md5=11c65680f637c3df7f58bbc8d133e96e \
                     file://COPYING.LESSER;md5=12c592fa0bcfff3fb0977b066e9cb69e"
 DEPENDS = "zeromq"
 
-FILESEXTRAPATHS:prepend := "${THISDIR}/python-pyzmq:"
-
 SRC_URI += "file://club-rpath-out.patch"
 SRC_URI[sha256sum] = "8eddc033e716f8c91c6a2112f0a8ebc5e00532b4a6ae1eb0ccc48e027f9c671c"
 
@@ -17,8 +15,6 @@ RDEPENDS:${PN} += " \
 	${PYTHON_PN}-json \
 "
 
-FILES:${PN}-dbg =+ "${PYTHON_SITEPACKAGES_DIR}/zmq/backend/cython/.debug"
-
 do_compile:prepend() {
     echo [global] > ${S}/setup.cfg
     echo zmq_prefix = ${STAGING_DIR_HOST} >> ${S}/setup.cfg