Revert "ANDROID: allow using network as a location provider"

This reverts commit 3431578839.

Bug: 72886046
Test: run a cts test
Reason for revert: I found a better fix:
https://googleplex-android-review.git.corp.google.com/c/platform/frameworks/base/+/3790358
Change-Id: Id2047740e85895868b97b4582903a376c6a49f17

apps/SdkSetup/src/com/android/sdksetup/DefaultActivity.java

@@ -51,10 +51,7 @@ public class DefaultActivity extends Activity {
             // Enable the GPS.
             // Not needed since this SDK will contain the Settings app.
             Settings.Secure.putString(getContentResolver(), Settings.Secure.LOCATION_PROVIDERS_ALLOWED,
-                    LocationManager.GPS_PROVIDER + "," + LocationManager.NETWORK_PROVIDER);
-
-            Settings.Secure.putInt(getContentResolver(), Settings.Secure.LOCATION_MODE,
-                    Settings.Secure.LOCATION_MODE_HIGH_ACCURACY);
+                    LocationManager.GPS_PROVIDER);
 
             // enable install from non market
             Settings.Global.putInt(getContentResolver(), Settings.Global.INSTALL_NON_MARKET_APPS, 1);