npm-dep: bump svelte-check from 3.6.3 to 3.6.4 in /frontend

Bumps [svelte-check](https://github.com/sveltejs/language-tools) from 3.6.3 to 3.6.4.
- [Release notes](https://github.com/sveltejs/language-tools/releases)
- [Commits](https://github.com/sveltejs/language-tools/compare/svelte-check-3.6.3...svelte-check-3.6.4)

---
updated-dependencies:
- dependency-name: svelte-check
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

frontend/package.json

@@ -29,7 +29,7 @@
 		"prettier": "^3.2.5",
 		"prettier-plugin-svelte": "^3.1.2",
 		"svelte": "^4.2.10",
-		"svelte-check": "^3.6.3",
+		"svelte-check": "^3.6.4",
 		"tailwindcss": "^3.4.1",
 		"tslib": "^2.6.2",
 		"typescript": "^5.3.3",

frontend/pnpm-lock.yaml

@@ -74,8 +74,8 @@ devDependencies:
     specifier: ^4.2.10
     version: 4.2.10
   svelte-check:
-    specifier: ^3.6.3
-    version: 3.6.3(postcss@8.4.35)(svelte@4.2.10)
+    specifier: ^3.6.4
+    version: 3.6.4(postcss@8.4.35)(svelte@4.2.10)
   tailwindcss:
     specifier: ^3.4.1
     version: 3.4.1
@@ -2711,8 +2711,8 @@ packages:
     resolution: {integrity: sha512-ot0WnXS9fgdkgIcePe6RHNk1WA8+muPa6cSjeR3V8K27q9BB1rTE3R1p7Hv0z1ZyAc8s6Vvv8DIyWf681MAt0w==}
     engines: {node: '>= 0.4'}
 
-  /svelte-check@3.6.3(postcss@8.4.35)(svelte@4.2.10):
-    resolution: {integrity: sha512-Q2nGnoysxUnB9KjnjpQLZwdjK62DHyW6nuH/gm2qteFnDk0lCehe/6z8TsIvYeKjC6luKaWxiNGyOcWiLLPSwA==}
+  /svelte-check@3.6.4(postcss@8.4.35)(svelte@4.2.10):
+    resolution: {integrity: sha512-mY/dqucqm46p72M8yZmn81WPZx9mN6uuw8UVfR3ZKQeLxQg5HDGO3HHm5AZuWZPYNMLJ+TRMn+TeN53HfQ/vsw==}
     hasBin: true
     peerDependencies:
       svelte: ^3.55.0 || ^4.0.0-next.0 || ^4.0.0 || ^5.0.0-next.0