examples/server/webui/index.html: assign id="msg-send" to the "Send" button

Giving the button an id is needed to reliably call focus() after mounting.

Signed-off-by: Tim Janik <[email protected]>

Author: tim-janik

examples/server/webui/index.html

@@ -157,7 +157,7 @@ <h2 class="font-bold ml-4">Conversations</h2>
             :disabled="isGenerating"
             id="msg-input"
           ></textarea>
-          <button v-if="!isGenerating" class="btn btn-primary ml-2" @click="sendMessage" :disabled="inputMsg.length === 0">Send</button>
+          <button v-if="!isGenerating" class="btn btn-primary ml-2" @click="sendMessage" :disabled="inputMsg.length === 0" id="msg-send">Send</button>
           <button v-else class="btn btn-neutral ml-2" @click="stopGeneration">Stop</button>
         </div>
       </div>