ci: fix workflow dependency resolution

Author: Pigbibi

.github/workflows/ci.yml

@@ -56,7 +56,7 @@ jobs:
           set -euo pipefail
           python -m pip install --upgrade pip
           python -m pip install -r requirements.txt pytest ruff
-          python -m pip install -e external/QuantPlatformKit -e external/UsEquityStrategies
+          python -m pip install --no-deps -e external/QuantPlatformKit -e external/UsEquityStrategies
 
       - name: Run ruff
         run: |