[Bug]: Unable to set API Key configurations when creating a Proxy using a bottom up deployed provider

[Thushani-Jayasekera]

Please select the area the issue is related to

Area/Management (Management API or Management Portal UI)

Please select the aspect the issue is related to

Aspect/API (API backends, definitions, contracts, interfaces, OpenAPI)

Description

expected:

actual:

Steps to Reproduce

as above

Severity Level of the Issue

Severity/Blocker (Core functionality is broken and consumer is blocked. Need immediate attention)

Environment Details (with versions)

No response