Checklist rename

[wes-a2ai]

adding custom_options.yaml to custom configuration repository to allow for checklist display name customization. Also moving prepended checklist note from "note" file to prepended_checklist_note variable in the yaml

[jenna-a2ai]

Things to test:

• [x] options.yaml isn't in config repo

https://github.com/user-attachments/assets/a8226e8d-1c65-4e36-ba18-cd029c6fe984

• [x] only checklist_display_name_var is in options.yaml

https://github.com/user-attachments/assets/3fd1d81a-2517-43aa-b3f2-be2b21ab34cc

• [x] only prepended_checklist_note is in options.yaml

https://github.com/user-attachments/assets/56b5f2d2-f6a7-4d88-ae96-86a4bff809d9

• [x] both options are in options.yaml

https://github.com/user-attachments/assets/d4962a71-e0fa-4e27-b9d5-652b00c90aa9

• [x] options.yaml is in config repo but with no info (info commented out)