Use PYTHON_SITEPACKAGES_DIR instead of hard-coded site-packages directory path

The following paths have been replaced with PYTHON_SITEPACKAGES_DIR:

- "${libdir}/${PYTHON_DIR}/site-packages"
- "${libdir}/python${PYTHON_BASEVERSION}/site-packages"
- "${libdir}/python*/site-packages"
- "${libdir}/python3.*/site-packages"

Signed-off-by: alperak <alperyasinak1@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-python/recipes-devtools/python/python3-pyzmq_25.1.2.bb

@@ -22,7 +22,7 @@ PACKAGES =+ "\
 "
 
 FILES:${PN}-test += "\
-    ${libdir}/${PYTHON_DIR}/site-packages/*/tests \
+    ${PYTHON_SITEPACKAGES_DIR}/*/tests \
 "
 
 RDEPENDS:${PN} += "\