Add a script to download frameworks. (#5858)

Summary:
Pull Request resolved: #5858

.

Reviewed By: kirklandsign

Differential Revision: D63869082

fbshipit-source-id: add46b2d73ec0cb7d98ac4021211bd6e4b4f63b7
(cherry picked from commit 0ddd913)

Author: shoumikhin

extension/apple/Benchmark/Frameworks/download_frameworks.sh

@@ -0,0 +1,25 @@
+#!/bin/bash
+# Copyright (c) Meta Platforms, Inc. and affiliates.
+# All rights reserved.
+#
+# This source code is licensed under the BSD-style license found in the
+# LICENSE file in the root directory of this source tree.
+
+frameworks=(
+  "backend_coreml"
+  "backend_mps"
+  "backend_xnnpack"
+  "executorch"
+  "kernels_custom"
+  "kernels_optimized"
+  "kernels_portable"
+  "kernels_quantized"
+)
+
+for framework in "${frameworks[@]}"; do
+  rm -f "${f}-latest.zip"
+  rm -rf "${f}.xcframework"
+  curl -sSLO "https://ossci-ios.s3.amazonaws.com/executorch/${framework}-latest.zip" && \
+  unzip -q "${framework}-latest.zip" && \
+  rm "${framework}-latest.zip"
+done