MINOR: Fix typo in SMT doc: s/RegexpRouter/RegexRouter
Author: Robin Moffatt
Reviewers: Ewen Cheslack-Postava
Closes from rmoff/patch-1
<li>ExtractField - Extract a specific field from Struct and Map and include only this field in results</li>
<li>SetSchemaMetadata - modify the schema name or version</li>
<li>TimestampRouter - Modify the topic of a record based on original topic and timestamp. Useful when using a sink that needs to write to different tables or indexes based on timestamps</li>
- <li>RegexpRouter - modify the topic of a record based on original topic, replacement string and a regular expression</li>
+ <li>RegexRouter - modify the topic of a record based on original topic, replacement string and a regular expression</li>
</ul>
Details on how to configure each transformation are listed below:
