build: Upgrade pip-tools

Fixes a conflict between pip-tools and pip.

requirements.txt

 #
-# This file is autogenerated by pip-compile with Python 3.10
+# This file is autogenerated by pip-compile with Python 3.11
 # by the following command:
 #
-#    pip-compile requirements.in
+#    pip-compile
 #
 alabaster==0.7.13
     # via sphinx
@@ -62,7 +62,7 @@ packaging==23.1
     #   tox
 pathspec==0.10.3
     # via black
-pip-tools==6.12.1
+pip-tools==7.1.0
     # via -r requirements.in
 platformdirs==3.5.1
     # via