Make framework-tethering stubs use the new defaults

Makes it convenient to change all stubs from a central place.

Bug: 149293194
Test: m framework-tethering-stubs{public,system,module_libs_}api
Exempt-From-Owner-Approval: Approved internally
Change-Id: I330133824e78b3a8927e3d3ffbbd729bcdcb8822
Merged-In: I330133824e78b3a8927e3d3ffbbd729bcdcb8822
(cherry picked from commit 7939cb0a)

Tethering/common/TetheringLib/Android.bp

@@ -126,17 +126,17 @@ droidstubs {
 java_library {
     name: "framework-tethering-stubs-publicapi",
     srcs: [":framework-tethering-stubs-srcs-publicapi"],
-    sdk_version: "current",
+    defaults: ["framework-module-stubs-lib-defaults-publicapi"],
 }
 
 java_library {
     name: "framework-tethering-stubs-systemapi",
     srcs: [":framework-tethering-stubs-srcs-systemapi"],
-    sdk_version: "system_current",
+    defaults: ["framework-module-stubs-lib-defaults-systemapi"],
 }
 
 java_library {
     name: "framework-tethering-stubs-module_libs_api",
     srcs: [":framework-tethering-stubs-srcs-module_libs_api"],
-    sdk_version: "module_current",
+    defaults: ["framework-module-stubs-lib-defaults-systemapi"],
 }