Bump @types/express from 4.17.11 to 4.17.12

Bumps [@types/express](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/express) from 4.17.11 to 4.17.12.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/express)

Signed-off-by: dependabot-preview[bot] <[email protected]>

Author: dependabot-preview[bot]

package-lock.json

@@ -37,7 +37,7 @@
     "@rollup/plugin-replace": "^2.4.2",
     "@rollup/plugin-typescript": "^8.2.1",
     "@tsconfig/svelte": "^2.0.1",
-    "@types/express": "^4.17.11",
+    "@types/express": "^4.17.12",
     "@types/node": "^15.9.0",
     "esbuild": "^0.12.1",
     "npm-run-all": "^4.1.5",