Remove gdim input to UFL elements

.github/workflows/dolfinx-tests.yml

@@ -48,7 +48,7 @@ jobs:
         if: github.event_name != 'workflow_dispatch'
         run: |
           python3 -m pip install git+https://github.com/FEniCS/ufl.git
-          python3 -m pip install git+https://github.com/FEniCS/ffcx.git
+          python3 -m pip install git+https://github.com/FEniCS/ffcx.git@mscroggs/gdim
       - name: Install FEniCS Python components
         if: github.event_name == 'workflow_dispatch'
         run: |
@@ -60,7 +60,7 @@ jobs:
         with:
           path: ./dolfinx
           repository: FEniCS/dolfinx
-          ref: main
+          ref: mscroggs/gdim
       - name: Get DOLFINx
         if: github.event_name == 'workflow_dispatch'
         uses: actions/checkout@v4

.github/workflows/ffcx-tests.yml

@@ -49,7 +49,7 @@ jobs:
         with:
           path: ./ffcx
           repository: FEniCS/ffcx
-          ref: main
+          ref: mscroggs/gdim
       - name: Get FFCx source (specified branch)
         if: github.event_name == 'workflow_dispatch'
         uses: actions/checkout@v4

.github/workflows/pythonapp.yml

@@ -36,6 +36,8 @@ jobs:
         run: |
           sudo apt-get update
           sudo apt-get install -y doxygen graphviz libopenblas-dev liblapack-dev ninja-build
+      - name: Install UFL branch
+        run: pip -v install git+https://github.com/FEniCS/ufl.git
       - name: Install Basix
         run: pip -v install .[ci]
       - name: Ruff check