[wpilibj] DriverStation: Set thread interrupted state (#3846)

This is a Java best practice when catching InterruptedException.

wpilibj/src/main/java/edu/wpi/first/wpilibj/DriverStation.java

@@ -1107,6 +1107,7 @@ public class DriverStation {
       return true;
     } catch (InterruptedException ex) {
       // return false on a thread interrupt
+      Thread.currentThread().interrupt();
       return false;
     } finally {
       m_waitForDataMutex.unlock();