SqlAsyncCollector.GetExtraProperties doesn't obey case-insensitive collation

[ghanover]

• Azure Functions SQL Extension or Extension Bundle Version:
  3.1.169-preview, but looking at code in github appears to be an issue with latest
• Is this a deployed or local function:
  deployed to azure function app
• What type of Database are you using? (Run SELECT @@VERSION as Version, SERVERPROPERTY('EngineEdition') as EngineEdition on your database)
  Microsoft SQL Azure (RTM) - 12.0.2000.8 Oct 2 2024 11:51:41 Copyright (C) 2022 Microsoft Corporation 5
• List any custom settings for your function app. This could be a custom time-out defined specifically for your database server or optional configuration that can be customized for the app defined here.

Steps to Reproduce:

1. create table with columns in uppercase
2. access table with class properties in lowercase

Our app was previously .net6, using a very old SQL extension (0.1.483-preview). When we upgraded the app to .net8, we also upgraded the sql extension to 3.1.169-preview. Since then, we run into the error generated from GetExtraProperties

Default collation is SQL_Latin1_General_CP1_CI_AS, which is case insensitive, so mismatch case on column names should not be an issue.