feat: 优化边框14组件配置面板不透明度配置项，进度条=>数字输入框

data-room-ui/packages/Borders/Border14/setting.vue

@@ -65,14 +65,13 @@
           </el-form-item>
           <el-form-item
             label="不透明度"
-            label-width="100px"
           >
-            <el-slider
+            <el-input-number
               v-model="config.customize.opacity"
-              class="bs-slider bs-el-input-number"
+              class="bs-el-input-number"
               :min="0"
               :max="100"
-              show-input
+              :step="1"
             />
           </el-form-item>
           <el-form-item label="左上圆角值">