PSR http message version conflict

- Algolia Client Version: 3.4.0, 3.4.1

### Description
composer./json states that either versions 1 or 2 of psr http-message are compliant :
```json
"psr/http-message": "^1.0 || ^2.0",
```
In class `Algolia\AlgoliaSearch\Http\Psr7\Uri` the method `withScheme` has the following signature :

https://github.com/algolia/algoliasearch-client-php/blob/df4508d6ca85700d2df9b556edd18696f37fb2cd/src/Http/Psr7/Uri.php#L439

which is not correct implementation of version 1 of psr/http-message related interface:

```php
public function withScheme(string $scheme);
```

Experienced by using `"drupal/search_api_algolia": "^3.0@beta"`, had to downgrade algolia/algoliasearch-client-php to 3.3.2 fo fix.

Start by reading composer.json and the withScheme method in src/Http/Psr7/Uri.php around line 439, then compare its signature with the PSR HTTP Message versions named in the issue. Done means the declared PSR versions are genuinely compatible with the Uri implementation and the reported Drupal integration no longer requires the older client version.

Written by the indexing model from the issue text.