Merge pull request #3282 from microsoft/dependabot/pip/it/python/httpcore-0.18.0

Bump httpcore from 0.17.3 to 0.18.0 in /it/python

Author: github-actions[bot]

it/python/requirements-dev.txt

@@ -92,7 +92,7 @@ h2==4.1.0
 
 hpack==4.0.0 ; python_full_version >= '3.6.1'
 
-httpcore==0.17.3 ; python_version >= '3.7'
+httpcore==0.18.0 ; python_version >= '3.7'
 
 httpx[http2]==0.24.1