python3-filelock: Upgrade 4.2.4 -> 4.2.9

4.2.9 needs hatch-fancy-pypi-readme as a build backend plugin, add
it to DEPENDS.

This also fixes ptest failures seen with 4.2.4, e.g.
test_post_open_failure_closes_fd[fstat] and the soft lock
lease/stale tests; all ptests pass now on qemux86-64.

AI-Generated: Uses Claude Code
Signed-off-by: Khem Raj <khem.raj@oss.qualcomm.com>

meta-python/recipes-devtools/python/python3-filelock_4.2.9.bb

@@ -0,0 +1,46 @@
+# SPDX-License-Identifier: MIT
+# Copyright (C) 2023 iris-GmbH infrared & intelligent sensors
+SUMMARY = "A single module, which implements a platform independent file lock in Python, which provides a simple way of inter-process communication"
+HOMEPAGE = "https://py-filelock.readthedocs.io/"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=2c6acbdf7bb74caa37512c3a5ca6857b"
+
+CVE_PRODUCT = "tox-dev:filelock"
+
+SRC_URI += "file://run-ptest"
+
+SRC_URI[sha256sum] = "96530b7c538d4ea08493ab067247aab7948c54d8cd622cce711c97cccc5d9896"
+
+BBCLASSEXTEND = "native nativesdk"
+
+inherit pypi python_hatchling ptest-python-pytest
+
+DEPENDS += "\
+    python3-hatch-fancy-pypi-readme-native \
+    python3-hatch-vcs-native \
+"
+
+RDEPENDS:${PN} += " \
+    python3-core \
+    python3-crypt \
+    python3-logging \
+    python3-asyncio \
+"
+
+RDEPENDS:${PN}-ptest += " \
+    python3-pytest-asyncio \
+    python3-pytest-mock \
+    python3-pytest-timeout \
+    python3-virtualenv \
+    python3-discovery \
+"
+
+# tests/ imports itself as "tests.*" and pulls in "capabilities" from the
+# sibling tasks/ dir; pyproject.toml's [tool.pytest] pythonpath=[".", "tasks"]
+# is what upstream relies on to make both resolve.
+do_install_ptest:append() {
+    cp -rf ${S}/tasks ${D}${PTEST_PATH}/
+    cp -f ${S}/pyproject.toml ${D}${PTEST_PATH}/
+    # test_documented_cache_lock_name checks snippets in docs/how-to.rst
+    install -Dm 0644 ${S}/docs/how-to.rst ${D}${PTEST_PATH}/docs/how-to.rst
+}