Add the ability to append parameters to the request in proxy @ytsaurus/javascript-wrapper

[bin1357]

We are making a request like this:

const yt = require('@ytsaurus/javascript-wrapper')();
yt.setup.setGlobalOption('proxy', params.ytHost);
yt.setup.setGlobalOption('secure', false);
yt.setup.setGlobalOption('authentication', {
    type: 'oauth',
    token: params.ytOauthToken,
});
const res = await yt.v4.writeTable(
    {
        path: `<append=true>${params.ytPath}`,
        input_format: {
            $value: 'json',
            $attributes: {
                string_length_limit: 0,
                encode_utf8: false,
                stringify: 'true',
                annotate_with_types: 'true',
            },
        },
    },
    items,
);

params.ytHost is the domain where the client goes to get the list of endpoint hosts at http://{domain}/hosts (this implementation is inside @ytsaurus/javascript-wrapper),
but we need it to go like this instead: http://{domain}/hosts?role=my-super-role.

[zlobober]

In this GitHub organization English is used as a primary language, so please stick to it next time.