Fix merge issue for #156 (#157)

BUG=There was merge issue for PR 156.

Include/arm_nnsupportfunctions.h

@@ -22,7 +22,7 @@
  * Description:  Public header file of support functions for CMSIS NN Library
  *
  * $Date:        08 November 2024
- * $Revision:    V.22.6.0
+ * $Revision:    V.22.6.1
  *
  * Target :  Arm(R) M-Profile Architecture
  * -------------------------------------------------------------------- */
@@ -79,6 +79,7 @@ extern "C" {
     #define CONVERT_DW_CONV_WITH_ONE_INPUT_CH_AND_OUTPUT_CH_ABOVE_THRESHOLD (8)
 #else
     #define CONVERT_DW_CONV_WITH_ONE_INPUT_CH_AND_OUTPUT_CH_ABOVE_THRESHOLD (1)
+#endif
 
 // By default this will have no effect. During compilation this may be set to __restrict,
 // which may be beneficial for performance. See README.md for more intformation.