A fix for rollover from a mod-flagged key

This, along with the change
keyboardio/Kaleidoscope-HIDAdaptor-KeyboardioHID@a4368f13e7a1b58e, makes
it so a rollover from a key with a mod flag applied to one without will
not result in the flag from the modified key affecting the next keypress.

src/kaleidoscope/hid.h

@@ -9,7 +9,7 @@ namespace hid {
 
 extern void initializeKeyboard();
 
-extern void pressKey(Key mappedKey);
+extern void pressKey(Key mappedKey, boolean toggledOn = true);
 extern void releaseKey(Key mappedKey);
 extern void releaseAllKeys();
 extern void pressRawKey(Key mappedKey);

src/key_events.cpp

@@ -33,8 +33,10 @@ static bool handleKeyswitchEventDefault(Key mappedKey, byte row, byte col, uint8
 
   if (mappedKey.flags & SYNTHETIC) {
     handleSyntheticKeyswitchEvent(mappedKey, keyState);
-  } else if (keyIsPressed(keyState)) {
+  } else if (keyToggledOn(keyState)) {
     kaleidoscope::hid::pressKey(mappedKey);
+  } else if (keyIsPressed(keyState)) {
+    kaleidoscope::hid::pressKey(mappedKey, false);
   } else if (keyToggledOff(keyState) && (keyState & INJECTED)) {
     kaleidoscope::hid::releaseKey(mappedKey);
   }