Pin UR repo

Signed-off-by: Luca Della Vedova <lucadv@intrinsic.ai>

.github/workflows/nexus_integration_tests.yaml

@@ -19,7 +19,6 @@ jobs:
     - name: Install deps for Rust
       run: |
         apt update && apt install -y git curl libclang-dev
-    # TODO(luca) Remove once we update to Zenoh 1.0.0
     - name: Setup Rust for nexus_zenoh_bridge
       uses: dtolnay/rust-toolchain@1.75
       with:
@@ -33,7 +32,7 @@ jobs:
     # This is only temporary until a new Jazzy sync that includes https://github.com/UniversalRobots/Universal_Robots_ROS2_Driver/pull/1153/ is made
     - name: TEMPORARY build UR from source
       run:
-        git clone https://github.com/UniversalRobots/Universal_Robots_ROS2_Driver
+        git clone -b 2.4.13 https://github.com/UniversalRobots/Universal_Robots_ROS2_Driver
     - name: rosdep
       run: |
         apt update