Skip failing dotnet-watch tests

[v-wuzhai]

No description provided.

[Copilot]

Pull Request Overview

This PR temporarily skips several failing dotnet-watch tests, referencing a known issue in the dotnet/sdk repository.

• Several [Theory] and [Fact] tests in HotReload/RuntimeProcessLauncherTests.cs are now marked with a Skip attribute.
• Multiple tests in HotReload/ApplyDeltaTests.cs are similarly skipped to work around the issue.

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated no comments.

File	Description
test/dotnet-watch.Tests/HotReload/RuntimeProcessLauncherTests.cs	Marked four tests as skipped using the Skip attribute referencing the known issue
test/dotnet-watch.Tests/HotReload/ApplyDeltaTests.cs	Marked five tests as skipped with the Skip attribute to bypass failing scenarios

Comments suppressed due to low confidence (2)

test/dotnet-watch.Tests/HotReload/RuntimeProcessLauncherTests.cs:137

• Tests are being skipped due to a known issue, which lowers test coverage; consider adding a TODO comment or tracking issue reference to re-enable these tests once the issue is resolved.

[Theory(Skip = "https://github.com/dotnet/sdk/issues/49307")]

test/dotnet-watch.Tests/HotReload/ApplyDeltaTests.cs:108

• Skipping tests in this file can reduce overall test coverage; consider adding a note to track when these tests should be re-enabled once the referenced issue is fixed.

[Fact(Skip = "https://github.com/dotnet/sdk/issues/49307")]