sm6150-common: Move to common libpiex_shim

Change-Id: I5266fe4b7cfd108c19b493bc2941097777b29f0a

camera/Android.bp

@@ -1,16 +0,0 @@
-//
-// Copyright (C) 2022 The LineageOS Project
-//
-// SPDX-License-Identifier: Apache-2.0
-//
-
-cc_library_shared {
-    name: "libpiex_shim",
-    srcs: [
-        "libpiex_shim.cpp",
-    ],
-    vendor: true,
-    shared_libs: [
-        "libpiex",
-    ],
-}

camera/libpiex_shim.cpp

@@ -1,16 +0,0 @@
-/*
- * Copyright (C) 2022 The LineageOS Project
- *
- * SPDX-License-Identifier: Apache-2.0
- */
-
-#include <src/piex.h>
-
-namespace piex {
-
-Error GetPreviewImageData(StreamInterface* data,
-                          PreviewImageData* preview_image_data) {
-    return GetPreviewImageData(data, preview_image_data, nullptr);
-}
-
-} // namespace piex