Update dependency yaml to v2.1.2 (#828)

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This PR contains the following updates:

| Package | Change | Age | Adoption | Passing | Confidence |
|---|---|---|---|---|---|
| [yaml](https://eemeli.org/yaml/)
([source](https://togithub.com/eemeli/yaml)) | [`2.1.1` ->
`2.1.2`](https://renovatebot.com/diffs/npm/yaml/2.1.1/2.1.2) |
[![age](https://badges.renovateapi.com/packages/npm/yaml/2.1.2/age-slim)](https://docs.renovatebot.com/merge-confidence/)
|
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|
[![passing](https://badges.renovateapi.com/packages/npm/yaml/2.1.2/compatibility-slim/2.1.1)](https://docs.renovatebot.com/merge-confidence/)
|
[![confidence](https://badges.renovateapi.com/packages/npm/yaml/2.1.2/confidence-slim/2.1.1)](https://docs.renovatebot.com/merge-confidence/)
|

---

### Release Notes

<details>
<summary>eemeli/yaml</summary>

### [`v2.1.2`](https://togithub.com/eemeli/yaml/releases/tag/v2.1.2)

[Compare
Source](https://togithub.com/eemeli/yaml/compare/v2.1.1...v2.1.2)

- Set correct node-end position for empty values with comments
([#&#8203;413](https://togithub.com/eemeli/yaml/issues/413))

</details>

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package.json

@@ -53,6 +53,6 @@
 		"tslib": "2.4.0",
 		"typescript": "4.8.4",
 		"vite": "3.1.4",
-		"yaml": "2.1.1"
+		"yaml": "2.1.2"
 	}
 }