Update docs

Author: joseph-neeraj

lib/mcapi/encryption/field-level-encryption.js

@@ -114,7 +114,7 @@ function encryptBody(path, body) {
  * @private
  * @param encParams encoding params to use
  * @param path Config json path
- * @param body body to encrypt
+ * @param body Body to encrypt
  * @returns {Object} Encrypted body
  */
 function encryptWithHeader(encParams, path, body) {