python-docker: Update to 4.4.4

Bugfixes:

- Remove LD_LIBRARY_PATH and SSL_CERT_FILE environment variables when
shelling out to the ssh client.

Signed-off-by: Javier Marcet <javier@marcet.info>

lang/python/python-docker/Makefile

@@ -1,11 +1,11 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=python-docker
-PKG_VERSION:=4.4.3
+PKG_VERSION:=4.4.4
 PKG_RELEASE:=1
 
 PYPI_NAME:=docker
-PKG_HASH:=de5753b7f6486dd541a98393e423e387579b8974a5068748b83f852cc76a89d6
+PKG_HASH:=d3393c878f575d3a9ca3b94471a3c89a6d960b35feb92f033c0de36cc9d934db
 
 PKG_MAINTAINER:=Javier Marcet <javier@marcet.info>
 PKG_LICENSE:=Apache-2.0