I've typically been able to just start typing the app name into the display name field to find the identifier. For this one, lâlooks like it might be com.msi.servicefinance

@sudoBrandon For that Application it is: com.msi.servicefinance
I found this by using this url: https://itunes.apple.com/lookup?id= as the prefix & by adding the id from your link as the suffix - after id= enter the numbers at the end of the url from apps.apple.com (https://apps.apple.com/us/app/service-finance-dealer-app/id962933342)- for example
https://itunes.apple.com/lookup?id=962933342
This downloads a .txt file. Do a find for "bundleId": & it will provide you with the Unique ID you need for the Configuration Profile.
I think @ljcacioppo has provided the most elegant solution, but you can also find the identifier (aka "Bundle Identifier) in the app record itself in Jamf Pro.

Thanks, everyone for your help, and all were great solutions! I learned something new for sure. @talkingmoose this was a great tip. If anyone reads this in the future, hit the edit button to show this info on an app that is already listed.
Brandon