build: Upgrade jinja2

Author: jpmckinney

Diff for: common-requirements.txt

@@ -64,7 +64,7 @@ imagesize==1.4.1
     # via sphinx
 iniconfig==1.1.1
     # via pytest
-jinja2==3.1.5
+jinja2==3.1.6
     # via
     #   myst-parser
     #   sphinx
@@ -158,7 +158,7 @@ sphinxcontrib-qthelp==1.0.3
     # via sphinx
 sphinxcontrib-serializinghtml==1.1.5
     # via sphinx
-standard-theme @ git+https://github.com/open-contracting/standard_theme.git@5de343d1d8e342b5f2a42c6132db37aebe382e36#egg=standard_theme
+standard-theme @ git+https://github.com/open-contracting/standard_theme.git@d56505d69fceeb43535a3387172b2024eead536e#egg=standard_theme
     # via -r common-requirements.in
 starlette==0.40.0
     # via sphinx-autobuild