package-manager: Unhide FEATURE_UWB

UWB now has a 3p facing API surface via androidx. Unhiding the feature
for 3p apps to use.

Bug: 257326947
Test: Compiles
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:51c5f7ba66cfc8c5d7fe3e45eaa2deda084f8e41)
Merged-In: I7071385c509585349bab169797e3d6e32ab425cd

Change-Id: I7071385c509585349bab169797e3d6e32ab425cd
diff --git a/core/api/current.txt b/core/api/current.txt
index f15920c..44865b5 100644
--- a/core/api/current.txt
+++ b/core/api/current.txt
@@ -12043,6 +12043,7 @@
     field public static final String FEATURE_TOUCHSCREEN_MULTITOUCH_JAZZHAND = "android.hardware.touchscreen.multitouch.jazzhand";
     field public static final String FEATURE_USB_ACCESSORY = "android.hardware.usb.accessory";
     field public static final String FEATURE_USB_HOST = "android.hardware.usb.host";
+    field public static final String FEATURE_UWB = "android.hardware.uwb";
     field public static final String FEATURE_VERIFIED_BOOT = "android.software.verified_boot";
     field public static final String FEATURE_VR_HEADTRACKING = "android.hardware.vr.headtracking";
     field @Deprecated public static final String FEATURE_VR_MODE = "android.software.vr.mode";
diff --git a/core/java/android/content/pm/PackageManager.java b/core/java/android/content/pm/PackageManager.java
index bf139bd..4677026 100644
--- a/core/java/android/content/pm/PackageManager.java
+++ b/core/java/android/content/pm/PackageManager.java
@@ -3449,7 +3449,6 @@
      * Feature for {@link #getSystemAvailableFeatures} and
      * {@link #hasSystemFeature}: The device is capable of communicating with
      * other devices via ultra wideband.
-     * @hide
      */
     @SdkConstant(SdkConstantType.FEATURE)
     public static final String FEATURE_UWB = "android.hardware.uwb";