chore(deps): bump the minor-and-patch group across 1 directory with 3 updates

Bumps the minor-and-patch group with 3 updates in the /sdk directory: [viem](https://github.com/wevm/viem), [zod](https://github.com/colinhacks/zod) and [vitest](https://github.com/vitest-dev/vitest/tree/HEAD/packages/vitest).


Updates `viem` from 2.57.3 to 2.57.7
- [Release notes](https://github.com/wevm/viem/releases)
- [Commits](https://github.com/wevm/viem/compare/viem@2.57.3...viem@2.57.7)

Updates `zod` from 4.6.5 to 4.6.7
- [Release notes](https://github.com/colinhacks/zod/releases)
- [Commits](colinhacks/zod@v4.6.5...v4.6.7)

Updates `vitest` from 5.0.3 to 5.0.5
- [Release notes](https://github.com/vitest-dev/vitest/releases)
- [Changelog](https://github.com/vitest-dev/vitest/blob/main/docs/releases.md)
- [Commits](https://github.com/vitest-dev/vitest/commits/v5.0.5/packages/vitest)

---
updated-dependencies:
- dependency-name: viem
  dependency-version: 2.57.7
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: minor-and-patch
- dependency-name: zod
  dependency-version: 4.6.7
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: minor-and-patch
- dependency-name: vitest
  dependency-version: 5.0.5
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: minor-and-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

sdk/package.json

@@ -33,13 +33,13 @@
   },
   "dependencies": {
     "@openzeppelin/merkle-tree": "^1.0.8",
-    "viem": "^2.57.3",
-    "zod": "^4.6.5"
+    "viem": "^2.57.7",
+    "zod": "^4.6.7"
   },
   "devDependencies": {
     "@biomejs/biome": "2.5.15",
     "@types/node": "^22.20.5",
     "typescript": "6.0.3",
-    "vitest": "^5.0.3"
+    "vitest": "^5.0.5"
   }
 }