OSOE-404: Fix DT test flakiness #8299

Job	Run time
Build and Test - root solution (standard runners)	0s
Build and Test - root solution (standard runners)	0s
YAML Linting / YAML Linting Job	33s
YAML Linting / YAML Linting Job	33s
Build and Test - root solution (larger runners) / Build and Test (warp-ubuntu-2404-x64-4x)	16m 17s
Build and Test - root solution (larger runners) / Build and Test (warp-ubuntu-2404-x64-4x)	14m 36s
PowerShell Static Code Analysis / PowerShell Static Code Analysis (ubuntu-24.04)	1m 24s
PowerShell Static Code Analysis / PowerShell Static Code Analysis (ubuntu-24.04)	1m 24s
Build and Test - NuGetTest solution / Build and Test (ubuntu-24.04)	7m 34s
Build and Test - NuGetTest solution / Build and Test (ubuntu-24.04)	7m 34s
Spelling / Check Spelling	1m 19s
Spelling / Check Spelling	1m 19s
Spelling / Comment (PR)	0s
Spelling / Comment (PR)	0s
Add Windows Build Warning Label	2s
Add Windows Build Warning Label	2s
Post Pull Request Checks Automation / Post Pull Request Checks Automation	20s
Post Pull Request Checks Automation / Post Pull Request Checks Automation	26s
	53m 23s

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