Remove tabs that have been removed downstream

Change https://r.android.com/2020995 was a cherry pick of a downstream
change that was updated to remove these tabs. Unfortunately, the
cherry pick was not updated to match making this change necessary to
ensure consistency.

Bug: 194063708
Test: m out/soong/hiddenapi/hiddenapi-flags.csv
Change-Id: Id03bbbb749eb91a4f26b5c12b77eed03a72a83c4
Merged-In: Iaa1207799a44ab892dc30b55f363c6e7deb94d86
diff --git a/Tethering/apex/Android.bp b/Tethering/apex/Android.bp
index c9f6d91..ac777d7 100644
--- a/Tethering/apex/Android.bp
+++ b/Tethering/apex/Android.bp
@@ -132,11 +132,11 @@
     hidden_api: {
         max_target_r_low_priority: [
             "hiddenapi/hiddenapi-max-target-r-loprio.txt",
-	],
+        ],
         max_target_o_low_priority: [
             "hiddenapi/hiddenapi-max-target-o-low-priority.txt",
             "hiddenapi/hiddenapi-max-target-o-low-priority-tiramisu.txt",
-	],
+        ],
         unsupported: [
             "hiddenapi/hiddenapi-unsupported.txt",
             "hiddenapi/hiddenapi-unsupported-tiramisu.txt",