fix: Add a backports.zoneinfo environment marker.

The user_retirement scripts pull this requirement so we set an
environment marker so we can run the tests on newer versions of python.

scripts/user_retirement/requirements/base.txt

@@ -4,7 +4,7 @@
 #
 #    make upgrade
 #
-asgiref==3.7.2
+asgiref==3.8.1
     # via django
 attrs==23.2.0
     # via zeep
@@ -14,15 +14,15 @@ backports-zoneinfo==0.2.1
     # via
     #   django
     #   pendulum
-boto3==1.34.26
+boto3==1.34.84
     # via -r scripts/user_retirement/requirements/base.in
-botocore==1.34.26
+botocore==1.34.84
     # via
     #   boto3
     #   s3transfer
-cachetools==5.3.2
+cachetools==5.3.3
     # via google-auth
-certifi==2023.11.17
+certifi==2024.2.2
     # via requests
 cffi==1.16.0
     # via
@@ -34,9 +34,9 @@ click==8.1.7
     # via
     #   -r scripts/user_retirement/requirements/base.in
     #   edx-django-utils
-cryptography==42.0.0
+cryptography==42.0.5
     # via simple-salesforce
-django==4.2.9
+django==4.2.11
     # via
     #   django-crum
     #   django-waffle
@@ -49,26 +49,26 @@ edx-django-utils==5.12.0
     # via edx-rest-api-client
 edx-rest-api-client==5.7.0
     # via -r scripts/user_retirement/requirements/base.in
-google-api-core==2.15.0
+google-api-core==2.18.0
     # via google-api-python-client
-google-api-python-client==2.115.0
+google-api-python-client==2.125.0
     # via -r scripts/user_retirement/requirements/base.in
-google-auth==2.26.2
+google-auth==2.29.0
     # via
     #   google-api-core
     #   google-api-python-client
     #   google-auth-httplib2
 google-auth-httplib2==0.2.0
     # via google-api-python-client
-googleapis-common-protos==1.62.0
+googleapis-common-protos==1.63.0
     # via google-api-core
 httplib2==0.22.0
     # via
     #   google-api-python-client
     #   google-auth-httplib2
-idna==3.6
+idna==3.7
     # via requests
-importlib-resources==6.1.1
+importlib-resources==6.4.0
     # via pendulum
 isodate==0.6.1
     # via zeep
@@ -78,46 +78,49 @@ jmespath==1.0.1
     # via
     #   boto3
     #   botocore
-lxml==4.9.3
+lxml==5.2.1
     # via zeep
 more-itertools==10.2.0
     # via simple-salesforce
-newrelic==9.5.0
+newrelic==9.8.0
     # via edx-django-utils
 pbr==6.0.0
     # via stevedore
 pendulum==3.0.0
     # via simple-salesforce
-platformdirs==4.1.0
+platformdirs==4.2.0
     # via zeep
-protobuf==4.25.2
+proto-plus==1.23.0
+    # via google-api-core
+protobuf==4.25.3
     # via
     #   google-api-core
     #   googleapis-common-protos
+    #   proto-plus
 psutil==5.9.8
     # via edx-django-utils
-pyasn1==0.5.1
+pyasn1==0.6.0
     # via
     #   pyasn1-modules
     #   rsa
-pyasn1-modules==0.3.0
+pyasn1-modules==0.4.0
     # via google-auth
-pycparser==2.21
+pycparser==2.22
     # via cffi
 pyjwt==2.8.0
     # via
     #   edx-rest-api-client
     #   simple-salesforce
 pynacl==1.5.0
     # via edx-django-utils
-pyparsing==3.1.1
+pyparsing==3.1.2
     # via httplib2
-python-dateutil==2.8.2
+python-dateutil==2.9.0.post0
     # via
     #   botocore
     #   pendulum
     #   time-machine
-pytz==2023.3.post1
+pytz==2024.1
     # via
     #   jenkinsapi
     #   zeep
@@ -134,13 +137,13 @@ requests==2.31.0
     #   simple-salesforce
     #   slumber
     #   zeep
-requests-file==1.5.1
+requests-file==2.0.0
     # via zeep
 requests-toolbelt==1.0.0
     # via zeep
 rsa==4.9
     # via google-auth
-s3transfer==0.10.0
+s3transfer==0.10.1
     # via boto3
 simple-salesforce==1.12.5
     # via -r scripts/user_retirement/requirements/base.in
@@ -151,18 +154,17 @@ six==1.16.0
     #   isodate
     #   jenkinsapi
     #   python-dateutil
-    #   requests-file
 slumber==0.7.1
     # via edx-rest-api-client
 sqlparse==0.4.4
     # via django
-stevedore==5.1.0
+stevedore==5.2.0
     # via edx-django-utils
-time-machine==2.13.0
+time-machine==2.14.1
     # via pendulum
-typing-extensions==4.9.0
+typing-extensions==4.11.0
     # via asgiref
-tzdata==2023.4
+tzdata==2024.1
     # via pendulum
 unicodecsv==0.14.1
     # via -r scripts/user_retirement/requirements/base.in
@@ -174,5 +176,5 @@ urllib3==1.26.18
     #   requests
 zeep==4.2.1
     # via simple-salesforce
-zipp==3.17.0
+zipp==3.18.1
     # via importlib-resources

scripts/user_retirement/requirements/testing.in

@@ -6,3 +6,10 @@ requests_mock
 responses
 mock
 ddt
+
+# This is a subdependency of one of our dependencies
+# but we need to not install it on newer versions of python
+# so we explictily declare it here and restrict it to older
+# versions of python.
+# This can be removed after we drop Python 3.8 support (After Redwood is cut)
+backports.zoneinfo;python_version<"3.9"