package/python-urllib3: bump to version 1.26.2

The hash of the license file is changed due to:

-Copyright (c) 2008-2019 Andrey Petrov and contributors (see CONTRIBUTORS.txt)
+Copyright (c) 2008-2020 Andrey Petrov and contributors (see CONTRIBUTORS.txt)

Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

package/python-urllib3/python-urllib3.hash

@@ -1,5 +1,5 @@
 # md5, sha256 from https://pypi.org/pypi/urllib3/json
-md5  d47dd21a6e66a03c3633cac468ffd010  urllib3-1.25.11.tar.gz
-sha256  8d7eaa5a82a1cac232164990f04874c594c9453ec55eef02eab885aa02fc17a2  urllib3-1.25.11.tar.gz
+md5  2233256ccfe140a915f68703f8c2cc1f  urllib3-1.26.2.tar.gz
+sha256  19188f96923873c92ccb987120ec4acaa12f0461fa9ce5d3d0772bc965a39e08  urllib3-1.26.2.tar.gz
 # Locally computed sha256 checksums
-sha256	7c0d136ee0585389adf2d25671bb99687a1f75929f465b7f16ee3f01da37255e  LICENSE.txt
+sha256  c37bf186e27cf9dbe9619e55edfe3cea7b30091ceb3da63c7dacbe0e6d77907b  LICENSE.txt

package/python-urllib3/python-urllib3.mk

@@ -4,9 +4,9 @@
 #
 ################################################################################
 
-PYTHON_URLLIB3_VERSION = 1.25.11
+PYTHON_URLLIB3_VERSION = 1.26.2
 PYTHON_URLLIB3_SOURCE = urllib3-$(PYTHON_URLLIB3_VERSION).tar.gz
-PYTHON_URLLIB3_SITE = https://files.pythonhosted.org/packages/76/d9/bbbafc76b18da706451fa91bc2ebe21c0daf8868ef3c30b869ac7cb7f01d
+PYTHON_URLLIB3_SITE = https://files.pythonhosted.org/packages/29/e6/d1a1d78c439cad688757b70f26c50a53332167c364edb0134cadd280e234
 PYTHON_URLLIB3_LICENSE = MIT
 PYTHON_URLLIB3_LICENSE_FILES = LICENSE.txt
 PYTHON_URLLIB3_SETUP_TYPE = setuptools