Enable Media Provider to use sub libraries in SettingsLib

Enable Media Provider to use SettingsLibProfileSelector and
SettingsLibSelectorWithWidgetPreference sub libraries directly by
allow listing Media Provider's apex.

Test: m SettingsLib
Test: Build Media Provider
Bug: 195009187
Change-Id: I8ef91668b4d882e4d50d16c8721874315bf91da6
(cherry picked from commit dabdb9547d)
Merged-In: I8ef91668b4d882e4d50d16c8721874315bf91da6

packages/SettingsLib/ProfileSelector/Android.bp

@@ -22,5 +22,6 @@ android_library {
     min_sdk_version: "23",
     apex_available: [
         "//apex_available:platform",
+        "com.android.mediaprovider",
     ],
 }

packages/SettingsLib/SelectorWithWidgetPreference/Android.bp

@@ -23,5 +23,6 @@ android_library {
     apex_available: [
         "//apex_available:platform",
         "com.android.permission",
+        "com.android.mediaprovider",
     ],
 }

packages/SettingsLib/SettingsTheme/Android.bp

@@ -23,5 +23,6 @@ android_library {
         "com.android.adservices",
         "com.android.cellbroadcast",
         "com.android.permission",
+        "com.android.mediaprovider",
     ],
 }