Update REPLICATION.md

Fixed a broken link that somehow survived a really long time.

Author: larsvilhuber

REPLICATION.md

@@ -76,7 +76,7 @@ In assessing compliance with our [Data and Code Availability Policy](https://www
 
 > INSTRUCTIONS: Leave this in, when any of the sections is lacking. Remove the entire section only if the README has all the pieces necessary (up to minor imprecisions).
 
-> [REQUIRED] As specified in the [Policy](https://www.aeaweb.org/journals/data/data-code-policy) and the [DCAF](https://www.aeaweb.org/journals/forms/data-code-availability), the README should follow the schema provided by the [Social Science Data Editors' template README](https://social-science-data-editors.github.io/guidance/template-README.html).
+> [REQUIRED] As specified in the [Policy](https://www.aeaweb.org/journals/data/data-code-policy) and the [DCAF](https://www.aeaweb.org/journals/forms/data-code-availability), the README should follow the schema provided by the [Social Science Data Editors' template README](https://social-science-data-editors.github.io/template_README/).
   - All elements are required, unless a modifier is used in the above list.