chore: add success log for numeric channel join

src/ts-protocol/client.ts

@@ -275,6 +275,7 @@ export class TS3Client extends EventEmitter {
     if (isNumeric) {
       try {
         await clientMove(this.client, this.clientId, BigInt(channelName), password);
+        this.logger.info({ channelName }, "Joined channel");
       } catch (err) {
         this.logger.error({ err, channelName }, "Failed to join channel");
       }

web/src/views/Setup.vue

@@ -51,7 +51,7 @@
       </div>
       <div class="form-group">
         <label>默认频道ID（可选）</label>
-        <input v-model="channelId" :disabled="!!defaultChannel" placeholder="如 1234" class="input" :class="{ disabled: !!defaultChannel }" />
+        <input v-model="channelId" :disabled="!!defaultChannel" placeholder="如 12" class="input" :class="{ disabled: !!defaultChannel }" />
       </div>
       <div class="btn-row">
         <button class="btn-secondary" @click="currentStep = 0">上一步</button>