Azure Monitor Data Ingestion Connector - Connection Creation Failure

### Severity

P2 - High (Major functionality broken)

### Describe the Bug with repro steps

Expected Behavior:
- The New Preview Connector "Azure Monitor Data Ingestion Connector" Should allow API connection Creationg
Actual Behavior:
- OAuth Connection creation fails. Seems Redirect issue occurs:

-MI Connection creation succeeds, but results in invalid connection:

Steps:
1. Add "Azure Monitor Data Ingestion Connector - Send Data Action"

2. Try to create connection, either OAuth or MI
3. See behavior

### What type of Logic App Is this happening in?

Standard (Portal)

### Are you experiencing a regression?

_No response_

### Which operating system are you using?

Windows

### Did you refer to the TSG before filing this issue? https://aka.ms/lauxtsg

Yes

### Workflow JSON

```json

```

### Screenshots or Videos

_No response_

### Environment

All Browsers,
Both Preview and GA designers.
Both LA Consumption & Std

### Additional context

_No response_

Reproduce the failure from the Azure Monitor Data Ingestion Connector - Send Data Action in the Standard Portal designer, testing both OAuth and managed identity connection creation. Compare the redirect behavior and resulting connection validity across the listed environments, then verify that both connection paths create usable connections without errors.

Written by the indexing model from the issue text.