Merge remote-tracking branch 'origin/dev' into dev

kernel/model/export.go

@@ -1655,6 +1655,7 @@ func exportTree(tree *parse.Tree, wysiwyg, expandKaTexMacros, keepFold bool,
 		if "" == linkText {
 			linkText = sql.GetRefText(defID)
 		}
+		linkText = html.UnescapeHTMLStr(linkText) // 块引锚文本导出时 `&` 变为实体 `&` https://github.com/siyuan-note/siyuan/issues/7659
 		if Conf.Editor.BlockRefDynamicAnchorTextMaxLen < utf8.RuneCountInString(linkText) {
 			linkText = gulu.Str.SubStr(linkText, Conf.Editor.BlockRefDynamicAnchorTextMaxLen) + "..."
 		}