T-Lora Pager: fix keyboard and improve rotary wheel haptic (#7869)

* update RotaryEncoder: use interrupts

* increase rotary encoder processing interval

* remove disabling peripherals during LS

src/input/RotaryEncoderImpl.cpp

@@ -70,7 +70,7 @@ int32_t RotaryEncoderImpl::runOnce()
         this->notifyObservers(&e);
     }
 
-    return 20;
+    return 10;
 }
 
 #endif