ath10k: fix some typo in spectral code commments

Found this obvious typo while going through the spectral
code design in ath10k

Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

drivers/net/wireless/ath/ath10k/spectral.c

@@ -101,9 +101,9 @@ int ath10k_spectral_process_fft(struct ath10k *ar,
 		break;
 	case 80:
 		/* TODO: As experiments with an analogue sender and various
-		 * configuaritions (fft-sizes of 64/128/256 and 20/40/80 Mhz)
+		 * configurations (fft-sizes of 64/128/256 and 20/40/80 Mhz)
 		 * show, the particular configuration of 80 MHz/64 bins does
-		 * not match with the other smaples at all. Until the reason
+		 * not match with the other samples at all. Until the reason
 		 * for that is found, don't report these samples.
 		 */
 		if (bin_len == 64)