Merge pull request #8305 from tcm0116/1.1.x-delta_eeprom

[1.1x] Fix Delta EEPROM

Marlin/configuration_store.cpp

         EEPROM_READ(delta_segments_per_second); // 1 float
         EEPROM_READ(delta_calibration_radius);  // 1 float
         EEPROM_READ(delta_tower_angle_trim);    // 3 floats
-        dummy = 0.0f;
-        for (uint8_t q=2; q--;) EEPROM_READ(dummy);
 
       #elif ENABLED(X_DUAL_ENDSTOPS) || ENABLED(Y_DUAL_ENDSTOPS) || ENABLED(Z_DUAL_ENDSTOPS)