Kernel: Evaluate block conditions inside VirtualConsole::emit()

This makes text mode boot usable again, because the shell never
received keyboard input otherwise.

Kernel/TTY/VirtualConsole.cpp

@@ -335,7 +335,7 @@ void VirtualConsole::terminal_history_changed()
 void VirtualConsole::emit(const u8* data, size_t size)
 {
     for (size_t i = 0; i < size; i++)
-        TTY::emit(data[i]);
+        TTY::emit(data[i], true);
 }
 
 String VirtualConsole::device_name() const