Create a searchable dropdown field for webhook filters

[#1]

• Description - When creating a new webhook, it's very difficult to search for a custom field within a filter. We have a lot of custom fields and having a simple dropdown which is lengthy is not ideal in 2025. A searchable dropdown as for example this one (https://www.w3schools.com/howto/howto_js_filter_dropdown.asp) would be extremely helpful. This would primarily be for a webhook, but the same approach would be for other Workfront modules where currently CMD+F "does the trick".
• Why is this feature important to you - I spend ages in trying to find a custom field in a webhook dropdown.
• How would you like the feature to work - Just add a searchable dropdown instead of a regular HTML dropdown.

[#2]

Having something similar to the newer search modules where you select what fields you want to filter by would be fabulous.

Related: Having the ability to create an OR filter without having to monkey around would also be life-changing for most Fusion users.