package/python-babel: bump to version 2.9.1

* License was updated with a year bump.
* Indent with two spaces on the hash file.

Signed-off-by: Asaf Kahlon <asafka7@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>

package/python-babel/python-babel.hash

@@ -1,5 +1,5 @@
 # md5, sha256 from https://pypi.org/pypi/babel/json
-md5	83c158b7dae9135750a7cf204e6e2eea  Babel-2.7.0.tar.gz
-sha256	e86135ae101e31e2c8ec20a4e0c5220f4eed12487d5cf3f78be7e98d3a57fc28  Babel-2.7.0.tar.gz
+md5  7166099733d78aa857d74fa50d8ff58c  Babel-2.9.1.tar.gz
+sha256  bc0c176f9f6a994582230df350aa6e05ba2ebe4b3ac317eab29d9be5d2768da0  Babel-2.9.1.tar.gz
 # Locally computed sha256 checksums
-sha256	5a0df5d46e8cb14bd5d4c2cd77338b22f681fe88bd34236626b1a3ae3b50101a  LICENSE
+sha256  28c97bf33e7506e277487bdaa3a69b70f170d6af5a82785ac0a74c8428042e40  LICENSE

package/python-babel/python-babel.mk

@@ -4,9 +4,9 @@
 #
 ################################################################################
 
-PYTHON_BABEL_VERSION = 2.7.0
+PYTHON_BABEL_VERSION = 2.9.1
 PYTHON_BABEL_SOURCE = Babel-$(PYTHON_BABEL_VERSION).tar.gz
-PYTHON_BABEL_SITE = https://files.pythonhosted.org/packages/bd/78/9fb975cbb3f4b136de2cd4b5e5ce4a3341169ebf4c6c03630996d05428f1
+PYTHON_BABEL_SITE = https://files.pythonhosted.org/packages/17/e6/ec9aa6ac3d00c383a5731cc97ed7c619d3996232c977bb8326bcbb6c687e
 PYTHON_BABEL_SETUP_TYPE = setuptools
 PYTHON_BABEL_LICENSE = BSD-3-Clause
 PYTHON_BABEL_LICENSE_FILES = LICENSE