python3-langtable: update RDEPENDS to work on minimal python install

Signed-off-by: Derek Straka <derek@asterius.io>
Signed-off-by: Armin Kuster <akuster808@gmail.com>

meta-python/recipes-devtools/python/python3-langtable_0.0.37.bb

@@ -20,3 +20,13 @@ DISTUTILS_INSTALL_ARGS = "--prefix=${D}/${prefix} \
     --install-data=${D}/${datadir}/langtable"
 
 FILES_${PN} += "${datadir}/*"
+
+RDEPENDS_${PN} += " \
+    ${PYTHON_PN}-argparse \
+    ${PYTHON_PN}-compression \
+    ${PYTHON_PN}-doctest \
+    ${PYTHON_PN}-enum \
+    ${PYTHON_PN}-logging \
+    ${PYTHON_PN}-signal \
+    ${PYTHON_PN}-xml \
+"