Update core-plugin-update.md

Updating notes on plugins that currently have issues during the update cycle.

Author: curtismchale

.github/ISSUE_TEMPLATE/core-plugin-update.md

@@ -8,8 +8,11 @@ assignees: curtismchale
 ---
 ## Notes
 
+### Elasticspress
+- [2651](https://github.com/proudcity/wp-proudcity/issues/2651) needs to be fixed before we can update
+
 ### Events Manager Cache fixes
-   - [Forum post on caching](https://wordpress.org/support/topic/redis-caching-issue-with-saving-colour-on-event-categories/)
+   - [Forum post on caching](https://wordpress.org/support/topic/redis-caching-issue-with-saving-colour-on-event-categories-2/)
    If not we need to change `class/em-taxonomy-admin.php` [line 172](https://github.com/proudcity/events-manager/blob/d1a0385b5b587ca51f67d98e0e4add919151b16d/classes/em-taxonomy-admin.php#L172) so that `wp_cache_flush` clears the taxonomy
 
 ### Inuitive CPT caching