The search index looks like:
```ts
[
{
id: 'foo', label: 'security',
path: '/settings/security', inlining: ['2fa'],
},
{
id: '2fa',
label: 'two-factor auth',
path: '/settings/2fa', // guessed wrong by the index generation
},
{
id: 'aaaa',
parentId: '2fa',
label: 'totp',
},
…
]
```
This file post-processes that index and re-parents the inlined
sections. Problem was, it left the (wrong) `path` untouched.
Replacing the `path` makes the search work fine.
8b1a0f1226