chore: Upgrade Python requirements

Author: edx-requirements-bot

requirements/base.txt

@@ -36,7 +36,7 @@ fspath==20230629
     # via linuxdoc
 h11==0.16.0
     # via uvicorn
-idna==3.16
+idna==3.17
     # via
     #   anyio
     #   requests
@@ -80,9 +80,9 @@ roman-numerals==4.1.0
     # via sphinx
 six==1.17.0
     # via fspath
-snowballstemmer==3.0.1
+snowballstemmer==3.1.0
     # via sphinx
-soupsieve==2.8.3
+soupsieve==2.8.4
     # via beautifulsoup4
 sphinx==9.1.0
     # via
@@ -132,7 +132,7 @@ sphinxemoji==0.3.2
     # via -r requirements/base.in
 sphinxext-rediraffe==0.3.0
     # via -r requirements/base.in
-starlette==1.1.0
+starlette==1.2.1
     # via sphinx-autobuild
 typing-extensions==4.15.0
     # via
@@ -142,7 +142,7 @@ typing-extensions==4.15.0
     #   starlette
 urllib3==2.7.0
     # via requests
-uvicorn==0.47.0
+uvicorn==0.48.0
     # via sphinx-autobuild
 watchfiles==1.2.0
     # via sphinx-autobuild