Increase minimum coverage percentage to 93%

Author: living180

README.rst

@@ -16,7 +16,7 @@ Django Debug Toolbar |latest-version|
    :target: https://github.com/jazzband/django-debug-toolbar/actions
    :alt: Build Status
 
-.. |coverage| image:: https://img.shields.io/badge/Coverage-89%25-green
+.. |coverage| image:: https://img.shields.io/badge/Coverage-93%25-green
    :target: https://github.com/jazzband/django-debug-toolbar/actions/workflows/test.yml?query=branch%3Amain
    :alt: Test coverage status
 

setup.cfg

@@ -60,7 +60,7 @@ source =
 
 [coverage:report]
 # Update coverage badge link in README.rst when fail_under changes
-fail_under = 89
+fail_under = 93
 show_missing = True
 
 [flake8]