Merge pull request #801 from microsoftgraph/dependabot/pip/httpcore-1.0.8

chore(deps-dev): bump httpcore from 1.0.7 to 1.0.8

Author: github-actions[bot]

requirements-dev.txt

@@ -23,7 +23,7 @@ frozenlist==1.5.0
 h11==0.14.0
 h2==4.2.0
 hpack==4.1.0
-httpcore==1.0.7
+httpcore==1.0.8
 httpx==0.28.1
 hyperframe==6.1.0
 idna==3.10