Update dependency typescript to v4.9.5

This MR contains the following updates:

Package	Type	Update	Change
typescript (source)	devDependencies	patch	4.9.4 -> 4.9.5

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Release Notes

Microsoft/TypeScript

v4.9.5

Compare Source

For release notes, check out the release announcement.

Downloads are available on:

• npm
• NuGet package

Changes:

• 69e88ef Port ignore deprecations to 4.9 (#​52419)
• daf4e81 Port timestamp fix to 4.9 (#​52426)

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Configuration

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