Upgrade to android-actions/setup-android@v4.0.2

The v4.0.2 release fixed
https://github.com/android-actions/setup-android/issues/537, so remove
our workaround.

.github/workflows/ci-android-jni.yml

diff --git a/.github/workflows/ci-android-jni.yml b/.github/workflows/ci-android-jni.yml
index e93c42e..9449ebe 100644
--- a/.github/workflows/ci-android-jni.yml
+++ b/.github/workflows/ci-android-jni.yml
@@ -37,10 +37,7 @@
           distribution: "zulu"
           java-version: 17
       - name: Download and Setup the Android SDK
-        uses: android-actions/setup-android@40fd30fb8d7440372e1316f5d1809ec01dcd3699 # v4.0.1
-        # Work around https://github.com/android-actions/setup-android/issues/537.
-        with:
-          packages: 'platform-tools'
+        uses: android-actions/setup-android@7731365548f3f81c15d4c49c8f1d29101e02cdcf # v4.0.2
       - name: Install CMake in the Android SDK
         # This is the same version of cmake that is found in build.gradle. This
         # will be used to build libavif and the JNI bindings.