Call llama3_2_vision/install_requirements.sh during Arm backend setup

Author: mansnils

.ci/scripts/setup-arm-baremetal-tools.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright 2024 Arm Limited and/or its affiliates.
+# Copyright 2024-2025 Arm Limited and/or its affiliates.
 #
 # This source code is licensed under the BSD-style license found in the
 # LICENSE file in the root directory of this source tree.
@@ -9,3 +9,5 @@
 git config --global user.email "[email protected]"
 git config --global user.name "Github Executorch"
 bash examples/arm/setup.sh --i-agree-to-the-contained-eula
+
+./examples/models/llama3_2_vision/install_requirements.sh