Fix functions table in README

Author: codingconcepts

README.md

@@ -581,7 +581,7 @@ This configuration will read from a file called significant_dates.csv and create
 ### Functions
 
 | Name                           | Type      | Example                                                                                                   |
-| ------------------------------ | --------- | --------------------------------------------------------------------------------------------------------- | --------------- |
+| ------------------------------ | --------- | --------------------------------------------------------------------------------------------------------- |
 | ${ach_account}                 | string    | 586981797546                                                                                              |
 | ${ach_routing}                 | string    | 441478502                                                                                                 |
 | ${adjective_demonstrative}     | string    | there                                                                                                     |