build(deps-dev): bump @sveltejs/kit from 2.5.7 to 2.5.21

Bumps [@sveltejs/kit](https://github.com/sveltejs/kit/tree/HEAD/packages/kit) from 2.5.7 to 2.5.21.
- [Release notes](https://github.com/sveltejs/kit/releases)
- [Changelog](https://github.com/sveltejs/kit/blob/main/packages/kit/CHANGELOG.md)
- [Commits](https://github.com/sveltejs/kit/commits/@sveltejs/kit@2.5.21/packages/kit)

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

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

packages/bridge-ui/package.json

@@ -23,7 +23,7 @@
   "devDependencies": {
     "@playwright/test": "^1.43.1",
     "@sveltejs/adapter-auto": "^3.2.0",
-    "@sveltejs/kit": "^2.5.7",
+    "@sveltejs/kit": "^2.5.21",
     "@sveltejs/vite-plugin-svelte": "^3.1.0",
     "@types/debug": "^4.1.12",
     "@types/object-hash": "^3.0.6",

packages/guardian-prover-health-check-ui/package.json

@@ -18,7 +18,7 @@
 	"devDependencies": {
 		"@playwright/test": "^1.43.1",
 		"@sveltejs/adapter-auto": "^3.2.0",
-		"@sveltejs/kit": "^2.5.5",
+		"@sveltejs/kit": "^2.5.21",
 		"@sveltejs/vite-plugin-svelte": "^3.1.0",
 		"@tailwindcss/nesting": "0.0.0-insiders.565cd3e",
 		"@typescript-eslint/eslint-plugin": "^7.4.0",

packages/snaefell-ui/package.json

@@ -23,7 +23,7 @@
     "@chromatic-com/storybook": "^1.3.1",
     "@playwright/test": "^1.28.1",
     "@sveltejs/adapter-auto": "^3.0.0",
-    "@sveltejs/kit": "^2.0.0",
+    "@sveltejs/kit": "^2.5.21",
     "@sveltejs/vite-plugin-svelte": "^3.0.0",
     "@types/eslint": "^8.56.0",
     "@types/jest": "^29.5.12",

packages/taikoon-ui/package.json

@@ -22,7 +22,7 @@
     "@chromatic-com/storybook": "^1.3.1",
     "@playwright/test": "^1.28.1",
     "@sveltejs/adapter-auto": "^3.0.0",
-    "@sveltejs/kit": "^2.0.0",
+    "@sveltejs/kit": "^2.5.21",
     "@sveltejs/vite-plugin-svelte": "^3.1.0",
     "@types/eslint": "^8.56.0",
     "@types/jest": "^29.5.12",

packages/ui-lib/package.json

@@ -50,7 +50,7 @@
 		"@storybook/sveltekit": "^8.0.10",
 		"@storybook/test": "^8.0.10",
 		"@sveltejs/adapter-auto": "^3.0.0",
-		"@sveltejs/kit": "^2.0.0",
+		"@sveltejs/kit": "^2.5.21",
 		"@sveltejs/package": "^2.0.0",
 		"@sveltejs/vite-plugin-svelte": "^3.0.0",
 		"@types/eslint": "^8.56.0",