python-markdown: Update to 3.4.4, update list of dependencies

Signed-off-by: Jeffery To <jeffery.to@gmail.com>

lang/python/python-markdown/Makefile

@@ -8,11 +8,11 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=python-markdown
-PKG_VERSION:=3.3.6
+PKG_VERSION:=3.4.4
 PKG_RELEASE:=1
 
 PYPI_NAME:=Markdown
-PKG_HASH:=76df8ae32294ec39dcf89340382882dfa12975f87f45c3ed1ecdb1e8cefc7006
+PKG_HASH:=225c6123522495d4119a90b3a3ba31a1e87a70369e03f14799ea9c0d7183a3d6
 
 PKG_MAINTAINER:=Josef Schlehofer <josef.schlehofer@nic.cz>
 PKG_LICENSE:=BSD-3-Clause
@@ -26,15 +26,19 @@ define Package/python3-markdown
   SECTION:=lang
   CATEGORY:=Languages
   SUBMENU:=Python
-  TITLE:=Markdown implementation in Python
+  TITLE:=Implementation of John Gruber's Markdown
   URL:=https://python-markdown.github.io/
   DEPENDS:= \
 	+python3-light \
-	+python3-logging
+	+python3-codecs \
+	+python3-logging \
+	+python3-xml
 endef
 
 define Package/python3-markdown/description
-  A fast and complete Python implementation of Markdown.
+This is a Python implementation of John Gruber’s Markdown. It is almost
+completely compliant with the reference implementation, though there are
+a few very minor differences.
 endef
 
 $(eval $(call Py3Package,python3-markdown))