Update dependency @pulumi/pulumi to v3.212.0 (#710)

This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [@pulumi/pulumi](https://redirect.github.com/pulumi/pulumi)
([source](https://redirect.github.com/pulumi/pulumi/tree/HEAD/sdk/nodejs))
| dependencies | minor | [`3.211.0` ->
`3.212.0`](https://renovatebot.com/diffs/npm/@pulumi%2fpulumi/3.211.0/3.212.0)
|

---

### Release Notes

<details>
<summary>pulumi/pulumi (@&#8203;pulumi/pulumi)</summary>

###
[`v3.212.0`](https://redirect.github.com/pulumi/pulumi/releases/tag/v3.212.0)

[Compare
Source](https://redirect.github.com/pulumi/pulumi/compare/v3.211.0...v3.212.0)

##### 3.212.0 (2025-12-12)

##### Bug Fixes

-   \[yaml] Update pulumi-yaml to v1.26.1

</details>

---

### Configuration

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---

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---

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examples/tests/caching/yarn.lock

@@ -369,10 +369,10 @@
   resolved "https://registry.yarnpkg.com/@protobufjs/utf8/-/utf8-1.1.0.tgz#a777360b5b39a1a2e5106f8e858f2fd2d060c570"
   integrity sha512-Vvn3zZrhQZkkBE8LSuW3em98c0FwgO4nxzv6OdSxPKJIEKY2bGbHn+mhGIPerzI4twdxaP8/0+06HBpwf345Lw==
 
-"@pulumi/pulumi@3.211.0":
-  version "3.211.0"
-  resolved "https://registry.yarnpkg.com/@pulumi/pulumi/-/pulumi-3.211.0.tgz#eedee7d5ec1647209be5439d1e221c48e93f4a17"
-  integrity sha512-buIAse/ll5I+gzYRYNeDL39wjg+Ehq+OZ8oWO0ISkB6E7xuB60rvS9ATKHJYacroYFsuE6pVEA19f7wc67mRzA==
+"@pulumi/pulumi@3.212.0":
+  version "3.212.0"
+  resolved "https://registry.yarnpkg.com/@pulumi/pulumi/-/pulumi-3.212.0.tgz#2aed99e9be253beed0f4c7663c6a2a98f302f89f"
+  integrity sha512-UXV6UQLS2elP0yQNWCQWKjY+dc8w0TXC9uJLIiybzEpFyeKdPhuA0zJrI1zOql5Y7V9q5xtF2sqmHh52HLJVKg==
   dependencies:
     "@grpc/grpc-js" "^1.10.1"
     "@logdna/tail-file" "^2.0.6"