[css-tables] Editorial fix

Author: FremyCompany

css-tables-3/Overview.bs

@@ -352,7 +352,7 @@ spec:css21; type:property; text:max-width
 							<a class="hint" href="https://jsfiddle.net/hj2w7wwa/9/">!Testcase</a>
 
 						<li>An anonymous <a>table-wrapper</a> box must be generated around each <a>table-root</a>. 
-							Its display type is <code>inline-block<code> for <a>inline-table</a> boxes and block for <a>table</a> boxes. 
+							Its display type is <code>inline-block</code> for <a>inline-table</a> boxes and block for <a>table</a> boxes. 
 							The table wrapper box establishes a block formatting context. 
 							The table-root box (not the table-wrapper box) is used when doing baseline vertical alignment for an <a>inline-table</a>. 
 							The width of the table-wrapper box is the border-edge width of the table box inside it.