Fix undefined lcd_tmpfan_speed on NO_LCD_MENUS (#13006)

Marlin/src/lcd/ultralcd.cpp

     encoderDiff = 0;
   #endif
 
-  #if HAS_TRINAMIC
+  #if HAS_TRINAMIC && HAS_LCD_MENU
     init_tmc_section();
   #endif
 }

Marlin/src/module/temperature.cpp

     if (target >= FAN_COUNT) return;
 
     fan_speed[target] = speed;
-    #if ENABLED(ULTRA_LCD)
+    #if HAS_LCD_MENU
       lcd_tmpfan_speed[target] = speed;
     #endif
   }