[py] Bump dev dependencies (#16002)

Author: cgoldberg

py/requirements.txt

@@ -5,7 +5,7 @@ cffi==1.17.1
 chardet==5.2.0
 charset-normalizer==3.4.2
 colorama==0.4.6
-cryptography==45.0.4
+cryptography==45.0.5
 debugpy==1.8.14
 distlib==0.3.9
 docutils==0.21.2
@@ -19,13 +19,13 @@ inflection==0.5.1
 iniconfig==2.1.0
 jaraco.classes==3.4.0
 jaraco.context==6.0.1
-jaraco.functools==4.1.0
+jaraco.functools==4.2.1
 jeepney==0.9.0
 keyring==25.6.0
 markdown-it-py==3.0.0
 mdurl==0.1.2
 more-itertools==10.7.0
-multidict==6.5.0
+multidict==6.6.3
 nh3==0.2.21
 outcome==1.3.0.post0
 packaging==25.0
@@ -53,7 +53,7 @@ tox==4.27.0
 trio==0.30.0
 trio-websocket==0.12.2
 twine==6.1.0
-typing_extensions==4.14.0
+typing_extensions==4.14.1
 urllib3[socks]==2.5.0
 virtualenv==20.31.2
 websocket-client==1.8.0