[WebToolsE2E][Aspire] There isn't a notification message display when you clicked the 'Pause button' in the Metrics Page.

[Coleen17]

INSTALL STEPS
1.Clean machine: Win11 x64 ENU
2.Install SDK 9.0.202
3. Add dotnet9 feed for 9.2.0-preview.1
4. Install the latest Aspire 9.2.0-preview.1 templates
dotnet new install Aspire.ProjectTemplates::9.2.0-preview.1.25181.6 --force

NOTE

1. When you clicked the Pause button, the graph only stopped automatically.

REPRO STEPS

1. Open CMD, create a folder using following commands:

dotnet new aspire-starter -o aspire1
cd aspire1
cd aspire1.apphost

2. Run the project using this command:
   dotnet run
3. In the Metrics Page, click the 'Pause button'.

ACTUAL
No notification message display when clicking the Pause button in the Metrics Page.

EXPECTED
In the Structured Logs and Traces when you clicked the Pause button there was a message displayed below for capturing the time-stamp.

[JamesNK]

I think a notification could be displayed between the metric description and graph/table.