Add "try" in the code samples

[brunoocasali]

Add try mark to .code-samples.meilisearch.yml where it's needed:

example:

let client = MeiliSearch(host: "http://localhost:7700", apiKey: "apiKey")

new:

let client = try MeiliSearch(host: "http://localhost:7700", apiKey: "apiKey")

because the MeiliSearch constructor can throw an error if the host is invalid.

[mgregoire254]

Hi. I would like to work on this. If I'm understanding correctly, you would like try added wherever there is a connection attempt within the .yml file?

[brunoocasali]

Yes, @mgregoire254

The MeiliSearch() constructor can throw errors if there is some error, and in the .code-samples.meilisearch.yml, we have multiple places where the try keyword is missing. The idea is really simple just the keyword should solve the issue :)