"Single Select" Relationship Return differently depending on Format

[quasel]

Issue Overview

"Single Select" Relationship Return differently depending on Format in the filter pods_api_pre_save_pod_item

Expected Behavior

Consitent Behavior

Current Behavior

List View - array()
Autocomplete - single value
Radio Buttons - single value
Drop Down - single value

Possible Solution

no idea :/ - just tell users to check for an array ;)

[sc0ttkclark]

This is related to the DFV list view when using a single select field, it should submit as a single param not an array []

[pglewis]

PR: #5139

[quasel]

works for me!