Bump multidict from 6.3.2 to 6.4.2 (#654)

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

requirements.txt

@@ -6,7 +6,7 @@ aioredis==2.0.1
 coverage==7.8.0
 docutils==0.21.2
 jinja2==3.1.6
-multidict==6.3.2
+multidict==6.4.2
 pygments==2.19.1
 pytest==8.3.5
 pytest-aiohttp==1.1.0