Add guidance for API usage with automatic suffix for chat completions

1651fa1ed7ad80e6cd56677ddf911573051f22e7

Cohee <18619528+Cohee1207@users.noreply.github.com>

public/index.html+2 -0 Viewed

                                     <input id="openai_reverse_proxy" type="text" class="text_pole" placeholder="https://api.openai.com/v1" />
                                     <small class="reverse_proxy_warning">
                                         <span data-i18n="Doesn't work? Try adding">Doesn't work? Try adding</span> <code>/v1</code> <span data-i18n="at the end!">at the end!</span>
 +                                        <code>/chat/completions</code> <b data-i18n="suffix will be added automatically.">suffix will be added automatically.</b>
                                     </small>
                                 </div>
                                 <div class="range-block-title justifyLeft" data-i18n="Proxy Password">

                             <div>
                                 <small>
                                     <span data-i18n="Doesn't work? Try adding">Doesn't work? Try adding</span> <code>/v1</code> <span data-i18n="at the end!">at the end!</span>
 +                                    <code>/chat/completions</code> <b data-i18n="suffix will be added automatically.">suffix will be added automatically.</b>
                                 </small>
                             </div>
                             <h4>