Merge pull request #4087 from Unidata/dependabot-pip-ci-dev-coverage-7.15.0

CI: (deps): Bump coverage from 7.14.0 to 7.15.0 in /ci-dev

Author: dopplershift

ci-dev/test_requirements.txt

@@ -1,5 +1,5 @@
 packaging==26.2
 pytest==9.1.1
 pytest-mpl==0.19.0
-coverage==7.14.0
+coverage==7.15.0
 vcrpy==8.2.1