chore: update test requirements

Author: Apolo151

test/requirements.txt

@@ -2,6 +2,7 @@ annotated-types==0.7.0
 asgiref==3.9.1
 black==22.3.0
 click==8.2.1
+coverage==7.9.2
 Django==5.2.4
 djangorestframework==3.16.0
 exceptiongroup==1.3.0
@@ -25,6 +26,7 @@ pydocstyle==6.3.0
 pyflakes==3.4.0
 Pygments==2.19.2
 pytest==8.4.1
+pytest-cov==6.2.1
 PyYAML==6.0.2
 six==1.17.0
 snowballstemmer==3.0.1