Bump jinja2 from 2.10.1 to 2.11.3

Bumps [jinja2](https://github.com/pallets/jinja) from 2.10.1 to 2.11.3.
- [Release notes](https://github.com/pallets/jinja/releases)
- [Changelog](https://github.com/pallets/jinja/blob/master/CHANGES.rst)
- [Commits](pallets/jinja@2.10.1...2.11.3)

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

setup.py

@@ -9,7 +9,7 @@
     "nose==1.3.7",
     "pyyaml==5.2",
     "python-dateutil==2.8.0",
-    "Jinja2==2.10.1",
+    "Jinja2==2.11.3",
     "ply==3.11",
 
     "uritemplate==3.0.0",