调整按钮对齐

src/components/footer-bar-input.vue

@@ -828,7 +828,7 @@ watch(sendMessage, (newValue, oldValue) => {
   position: relative;
   overflow: hidden;
   display: flex;
-  align-items: center;
+  align-items: flex-end;
   background: linear-gradient(111deg, #dcfcff 0%, #ffffffbf 12%, #ffffff 38%);
   box-sizing: border-box;
   /* border: 1.2px solid; */