Remove InterruptedException from NsdService#create

- NsdService isn't using NativeDaemonConnector to connect to
  mdnsresponder after aosp/2049246, so NsdService#create
  won't throw InterruptedException.
- Also no need to catch InterruptedException in
  ConnectivityServiceInitializer.

Bug: 209894875
Test: atest FrameworksNetTests CtsNetTestCases
Merged-In: I1d0b973f9dac0f1d4f9d4d03faef66f05edde3fc
Change-Id: I1d0b973f9dac0f1d4f9d4d03faef66f05edde3fc

service-t/src/com/android/server/ConnectivityServiceInitializer.java

@@ -123,12 +123,8 @@ public final class ConnectivityServiceInitializer extends SystemService {
     /** Return NsdService instance or null if current SDK is lower than T */
     private NsdService createNsdService(final Context context) {
         if (!SdkLevel.isAtLeastT()) return null;
-        try {
-            return NsdService.create(context);
-        } catch (InterruptedException e) {
-            Log.d(TAG, "Unable to get NSD service", e);
-            return null;
-        }
+
+        return NsdService.create(context);
     }
 
     /** Return Nearby service instance or null if current SDK is lower than T */