build(deps-dev): bump @tsconfig/strictest from 2.0.6 to 2.0.7 (#364)

Bumps [@tsconfig/strictest](https://github.com/tsconfig/bases/tree/HEAD/bases) from 2.0.6 to 2.0.7.
- [Commits](https://github.com/tsconfig/bases/commits/HEAD/bases)

---
updated-dependencies:
- dependency-name: "@tsconfig/strictest"
  dependency-version: 2.0.7
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

clients/js/package.json

@@ -54,7 +54,7 @@
   "devDependencies": {
     "@eslint/js": "^9.38.0",
     "@solana/kit": "^5.0.0",
-    "@tsconfig/strictest": "^2.0.6",
+    "@tsconfig/strictest": "^2.0.7",
     "@types/node": "^24.9.2",
     "eslint": "^9.38.0",
     "eslint-config-prettier": "^10.1.8",