chore(deps): update dependency tslib to v2.7.0 (#360)

This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [tslib](https://www.typescriptlang.org/)
([source](https://redirect.github.com/Microsoft/tslib)) | [`2.6.3` ->
`2.7.0`](https://renovatebot.com/diffs/npm/tslib/2.6.3/2.7.0) |
[![age](https://developer.mend.io/api/mc/badges/age/npm/tslib/2.7.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![adoption](https://developer.mend.io/api/mc/badges/adoption/npm/tslib/2.7.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![passing](https://developer.mend.io/api/mc/badges/compatibility/npm/tslib/2.6.3/2.7.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://developer.mend.io/api/mc/badges/confidence/npm/tslib/2.6.3/2.7.0?slim=true)](https://docs.renovatebot.com/merge-confidence/)
|

---

### Release Notes

<details>
<summary>Microsoft/tslib (tslib)</summary>

###
[`v2.7.0`](https://redirect.github.com/Microsoft/tslib/compare/v2.6.3...6abc075910605cc5c6c74d8566190ee865c9e672)

[Compare
Source](https://redirect.github.com/Microsoft/tslib/compare/v2.6.3...v2.7.0)

</details>

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