chore(deps-dev): bump @types/nunjucks from 3.2.5 to 3.2.6 in /javascript

Bumps [@types/nunjucks](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/nunjucks) from 3.2.5 to 3.2.6.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/nunjucks)

---
updated-dependencies:
- dependency-name: "@types/nunjucks"
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

javascript/packages/cli/package.json

@@ -64,7 +64,7 @@
   },
   "devDependencies": {
     "@types/cli-progress": "^3.11.5",
-    "@types/nunjucks": "^3.2.5",
+    "@types/nunjucks": "^3.2.6",
     "pkg": "~5.8.1"
   },
   "homepage": "https://github.com/paritytech/zombienet#readme",

javascript/packages/utils/package.json

@@ -41,7 +41,7 @@
     "@types/chai": "^4.3.10",
     "@types/deep-equal-in-any-order": "^1.0.3",
     "@types/mocha": "^10.0.3",
-    "@types/nunjucks": "^3.2.5",
+    "@types/nunjucks": "^3.2.6",
     "@types/sinon": "^17.0.1",
     "chai": "^4.3.10",
     "deep-equal-in-any-order": "^2.0.6",