sm8350-common: aidl: Remove ndk_platform backend. Use the ndk backend.

The ndk_platform backend will soon be deprecated because the ndk backend
can serve the same purpose. This is to eliminate the confusion about
having two variants (ndk and ndk_platform) for the same ndk backend.

Bug: 161456198
Test: m
Merged-In: Iebc1c5d4c277e96cf7564d882aeecb084adc53ee
Change-Id: Iebc1c5d4c277e96cf7564d882aeecb084adc53ee
(cherry picked from commit 25368375b1759a13cacbfa1a9a183d4eee7381b2)

vibrator/aidl/Android.bp

@@ -39,7 +39,7 @@ cc_library_shared {
         "libutils",
         "liblog",
         "libbinder_ndk",
-        "android.hardware.vibrator-V1-ndk_platform",
+        "android.hardware.vibrator-V1-ndk",
     ],
     export_include_dirs: ["include"]
 }
@@ -61,7 +61,7 @@ cc_binary {
         "libutils",
         "libbase",
         "libbinder_ndk",
-        "android.hardware.vibrator-V1-ndk_platform",
+        "android.hardware.vibrator-V1-ndk",
         "vendor.qti.hardware.vibrator.impl.xiaomi_sm8350",
     ],
 }