python-django: update to version 1.11.14

Update the upstream check regex to restrict to version 1.X.Y

Signed-off-by: Derek Straka <derek@asterius.io>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-python/recipes-devtools/python/python-django_1.11.14.bb

@@ -0,0 +1,8 @@
+require python-django.inc
+inherit setuptools
+
+RDEPENDS_${PN} += " \
+    ${PYTHON_PN}-argparse \
+    ${PYTHON_PN}-subprocess \
+    ${PYTHON_PN}-zlib \
+"