chore: Upgrade requirements

requirements/ci.txt

@@ -1,20 +1,20 @@
 #
-# This file is autogenerated by pip-compile with Python 3.8
+# This file is autogenerated by pip-compile with Python 3.9
 # by the following command:
 #
 #    make upgrade
 #
 distlib==0.3.8
     # via virtualenv
-filelock==3.13.1
+filelock==3.15.4
     # via
     #   tox
     #   virtualenv
-packaging==24.0
+packaging==24.1
     # via tox
-platformdirs==4.2.0
+platformdirs==4.2.2
     # via virtualenv
-pluggy==1.4.0
+pluggy==1.5.0
     # via tox
 py==1.11.0
     # via tox
@@ -26,5 +26,5 @@ tox==3.28.0
     # via
     #   -c requirements/constraints.txt
     #   -r requirements/ci.in
-virtualenv==20.25.1
+virtualenv==20.26.3
     # via tox

requirements/constraints.txt

@@ -13,8 +13,6 @@ django<4.0
 
 path==13.1.0
 
-celery<5.0
-
 # latest version causing issues in discovery.
 algoliasearch-django<4.0.0
 algoliasearch<2.0.0
@@ -28,3 +26,8 @@ sphinxcontrib-devhelp<=1.0.2
 sphinxcontrib-htmlhelp<=2.0.1
 sphinxcontrib-qthelp<=1.0.3
 sphinxcontrib-serializinghtml<=1.1.5
+accessible-pygments<=0.0.4
+alabaster<=0.7.13
+pydata-sphinx-theme<=0.14.4
+sphinx<=7.1.2
+sphinx-book-theme<=1.0.1