boot adverts are now zero hop instead of flood

examples/simple_repeater/MyMesh.h

@@ -187,7 +187,7 @@ public:
 
   void applyTempRadioParams(float freq, float bw, uint8_t sf, uint8_t cr, int timeout_mins) override;
   bool formatFileSystem() override;
-  void sendSelfAdvertisement(int delay_millis) override;
+  void sendSelfAdvertisement(int delay_millis, bool flood) override;
   void updateAdvertTimer() override;
   void updateFloodAdvertTimer() override;