chore: Fix LOG015. build: Upgrade jinja.

Author: jpmckinney

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

docs/_static/favicon-16x16.ico

@@ -39,6 +39,7 @@ def custom_warning_formatter(message, category, filename, lineno, line=None):
 
 
 warnings.formatwarning = custom_warning_formatter
+logger = logging.getLogger(__name__)
 
 
 def json_load(filename):
@@ -406,7 +407,7 @@ def update_media_type():
                 template = row["Template"]
                 # All messages are expected to be about deprecation and obsoletion.
                 if message:
-                    logging.warning("%s: %s", message, code)
+                    logger.warning("%s: %s", message, code)
                 # "x-emf" has "image/emf" in its "Template" value (but it is deprecated).
                 elif template and template != code:
                     raise click.ClickException(f"expected {code}, got {template}")