bluetooth: fix typo in (common, crypto, services, shell)

Utilize a code spell-checking tool to scan for and correct spelling errors
in all files within the subsys/bluetooth/(common, crypto, service, shell).

Signed-off-by: Pisit Sawangvonganan <[email protected]>

Author: ndrs-pst

subsys/bluetooth/common/Kconfig

@@ -198,7 +198,7 @@ config BT_HCI_VS_FATAL_ERROR
 	bool "Allow vendor specific HCI event Zephyr Fatal Error"
 	depends on BT_HCI_VS
 	help
-	  Enable emiting HCI Vendor-Specific events for system and Controller
+	  Enable emitting HCI Vendor-Specific events for system and Controller
 	  errors that are unrecoverable.
 
 config BT_HCI_VS_EXT_DETECT

subsys/bluetooth/crypto/bt_crypto.h

@@ -127,7 +127,7 @@ int bt_crypto_h6(const uint8_t w[16], const uint8_t key_id[4], uint8_t res[16]);
 int bt_crypto_h7(const uint8_t salt[16], const uint8_t w[16], uint8_t res[16]);
 
 /**
- * @brief Cryptograhic Toolbox function h8
+ * @brief Cryptographic Toolbox function h8
  *
  * Defined in Core Vol. 6, part E 1.1.1.
  *

subsys/bluetooth/services/ots/ots_dir_list.c

@@ -33,7 +33,7 @@ static size_t dir_list_object_record_size(const struct bt_gatt_ots_object *obj)
 	/* ID */
 	len += BT_OTS_OBJ_ID_SIZE;
 
-	/* Name length (single octect is used for the name length) */
+	/* Name length (single octet is used for the name length) */
 	len += sizeof(uint8_t);
 
 	/* Name */

subsys/bluetooth/shell/bt.c

@@ -2897,7 +2897,7 @@ static int cmd_read_local_tx_power(const struct shell *sh, size_t argc, char *ar
 		}
 		err = bt_conn_le_get_tx_power_level(default_conn, &tx_power_level);
 		if (err) {
-			shell_print(sh, "Commad returned error error %d", err);
+			shell_print(sh, "Command returned error error %d", err);
 			return err;
 		}
 		if (tx_power_level.current_level == unachievable_current_level) {