Migrated various apps under external/sl4a/ScriptingLayerForAndroid  to androidx

Bug: 76692459
Test: make sl4a
Change-Id: Ib30a43ece25fa49334af419ed28b9f7d6f19a936
diff --git a/ScriptingLayerForAndroid/AndroidManifest.xml b/ScriptingLayerForAndroid/AndroidManifest.xml
index f404cbd..d1d104f 100644
--- a/ScriptingLayerForAndroid/AndroidManifest.xml
+++ b/ScriptingLayerForAndroid/AndroidManifest.xml
@@ -225,7 +225,7 @@
                   android:grantUriPermissions="true"
                   android:exported="true" />
         <provider
-            android:name="android.support.v4.content.FileProvider"
+            android:name="androidx.core.content.FileProvider"
             android:authorities="com.googlecode.android_scripting.provider.telephonytestprovider"
             android:grantUriPermissions="true"
             android:exported="false">