fix: add uv as development dependency

`uv` is used in `pip-compile.sh`, so add it as a dev dependency.

requirements/common-constraints.txt

@@ -491,6 +491,8 @@ urllib3==2.3.0
     # via
     #   mixpanel
     #   requests
+uv==0.6.4
+    # via -r requirements/requirements-dev.in
 virtualenv==20.29.2
     # via pre-commit
 watchfiles==1.0.4

requirements/requirements-dev.in

@@ -10,3 +10,4 @@ pre-commit
 cogapp
 semver
 codespell
+uv

requirements/requirements-dev.txt

@@ -205,6 +205,10 @@ tzdata==2025.1
     # via
     #   -c requirements/common-constraints.txt
     #   pandas
+uv==0.6.4
+    # via
+    #   -c requirements/common-constraints.txt
+    #   -r requirements/requirements-dev.in
 virtualenv==20.29.2
     # via
     #   -c requirements/common-constraints.txt