feat: 解决富文本编辑器图标不显示的问题

web/src/main/resources/template/assets/lib/layui/lay/modules/ueditor/dialogs/attachment/attachment.css

@@ -348,7 +348,7 @@
     float: right;
     text-indent: -9999px;
     overflow: hidden;
-    background: url(./images/icon/icons.png) no-repeat;
+    background: url(./images/icons.png) no-repeat;
     background: url(./images/icons.gif) no-repeat \9;
     margin: 5px 1px 1px;
     cursor: pointer;

web/src/main/resources/template/assets/lib/layui/lay/modules/ueditor/dialogs/image/image.css

@@ -495,7 +495,7 @@
     float: right;
     text-indent: -9999px;
     overflow: hidden;
-    background: url(./images/icon/icons.png) no-repeat;
+    background: url(./images/icons.png) no-repeat;
     background: url(./images/icons.gif) no-repeat \9;
     margin: 5px 1px 1px;
     cursor: pointer;

web/src/main/resources/template/assets/lib/layui/lay/modules/ueditor/dialogs/video/video.css

@@ -400,7 +400,7 @@ span.view{display: inline-block;width: 30px;float: right;cursor: pointer;color:
     float: right;
     text-indent: -9999px;
     overflow: hidden;
-    background: url(./images/icon/icons.png) no-repeat;
+    background: url(./images/icons.png) no-repeat;
     background: url(./images/icons.gif) no-repeat \9;
     margin: 5px 1px 1px;
     cursor: pointer;

web/src/main/resources/template/assets/lib/layui/lay/modules/ueditor/themes/default/css/ueditor.css

@@ -400,7 +400,7 @@ div.edui-box {
 .edui-default .edui-menuitem .edui-icon {
     width: 20px !important;
     height: 20px !important;
-    background: url(../images/icon/icons.png) 0 -4000px;
+    background: url(../images/icons.png) 0 -4000px;
     background: url(../images/icons.gif) 0 -4000px\9;
 }
 
@@ -432,7 +432,7 @@ div.edui-box {
 }
 
 .edui-default .edui-toolbar .edui-combox-body .edui-arrow {
-    background: url(../images/icon/icons.png) -741px 0;
+    background: url(../images/icons.png) -741px 0;
     _background: url(../images/icons.gif) -741px 0;
     height: 20px;
     width: 9px;
@@ -488,7 +488,7 @@ div.edui-box {
 .edui-default .edui-toolbar .edui-splitbutton .edui-icon {
     height: 20px !important;
     width: 20px !important;
-    background-image: url(../images/icon/icons.png);
+    background-image: url(../images/icons.png);
     background-image: url(../images/icons.gif) \9;
 }
 
@@ -947,7 +947,7 @@ div.edui-box {
 /*splitbutton*/
 .edui-default .edui-toolbar .edui-splitbutton-body .edui-arrow,
 .edui-default .edui-toolbar .edui-menubutton-body .edui-arrow {
-    background: url(../images/icon/icons.png) -741px 0;
+    background: url(../images/icons.png) -741px 0;
     _background: url(../images/icons.gif) -741px 0;
     height: 20px;
     width: 9px;
@@ -1750,7 +1750,7 @@ div.edui-box {
     width: 2px;
     height: 20px;
     margin: 2px 4px 2px 3px;
-    background: url(../images/icon/icons.png) -181px 0;
+    background: url(../images/icons.png) -181px 0;
     background: url(../images/icons.gif) -181px 0 \9;
 }