Merge pull request #1285 from microsoftgraph/dependabot/pip/certifi-2025.7.9

chore(deps-dev): bump certifi from 2025.6.15 to 2025.7.9

Author: github-actions[bot]

requirements-dev.txt

@@ -8,7 +8,7 @@ azure-core==1.35.0
 azure-identity==1.23.0
 build==1.2.2.post1
 bumpver==2025.1131
-certifi==2025.6.15
+certifi==2025.7.9
 cffi==1.17.1
 charset-normalizer==3.4.2
 click==8.1.8