style: model readme.md table cell align left

src/components/markdown-viewer/index.less

@@ -48,12 +48,12 @@
     width: 100%;
 
     th {
-      text-align: left;
       font-weight: var(--font-weight-bold);
       line-height: 1.5;
       padding-inline: 6px;
       border-bottom: 1px solid var(--ant-color-split);
       word-break: break-word;
+      text-align: left !important;
     }
 
     td {
@@ -61,6 +61,7 @@
       padding-inline: 6px;
       border-bottom: 1px solid var(--ant-color-split);
       word-break: break-word;
+      text-align: left !important;
     }
 
     div {

src/global.less

@@ -548,8 +548,9 @@ body {
   color: var(--ant-color-error) !important;
 }
 
-.ant-image .ant-image-mask {
+.ant-image {
   border-radius: var(--border-radius-base);
+  overflow: hidden;
 }
 
 .ant-message-notice-wrapper {