Disable ARC_SUPPORT on Tevo Tornado (#15358)

config/examples/Tevo/Tornado/V1 (MKS Base)/Configuration_adv.h

 //
 // G2/G3 Arc Support
 //
-#define ARC_SUPPORT               // Disable this feature to save ~3226 bytes
+//#define ARC_SUPPORT             // Disable this feature to save ~3226 bytes
 #if ENABLED(ARC_SUPPORT)
   #define MM_PER_ARC_SEGMENT  1   // Length of each arc segment
   #define MIN_ARC_SEGMENTS   24   // Minimum number of segments in a complete circle

config/examples/Tevo/Tornado/V2 (MKS GEN-L)/Configuration_adv.h

 //
 // G2/G3 Arc Support
 //
-#define ARC_SUPPORT               // Disable this feature to save ~3226 bytes
+//#define ARC_SUPPORT             // Disable this feature to save ~3226 bytes
 #if ENABLED(ARC_SUPPORT)
   #define MM_PER_ARC_SEGMENT  1   // Length of each arc segment
   #define MIN_ARC_SEGMENTS   24   // Minimum number of segments in a complete circle