Update dependency ts-loader to v9.2.6

[renovate[bot]]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
ts-loader	9.2.5 -> 9.2.6

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Release Notes

TypeStrong/ts-loader

### [`v9.2.6`](https://togithub.com/TypeStrong/ts-loader/releases/v9.2.6) [Compare Source](https://togithub.com/TypeStrong/ts-loader/compare/v9.2.5...v9.2.6) - [Docs fix for thread-loader / history](https://togithub.com/TypeStrong/ts-loader/pull/1377) - thanks [@​johnnyreilly](https://togithub.com/johnnyreilly)

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