[css-animations-1] Fix linking of CSSKeyframesRule interface methods

Author: birtles

css-animations-1/Overview.bs

@@ -1169,7 +1169,7 @@ Attributes</h4>
 <h4 id="interface-csskeyframesrule-appendrule">
 The <code>appendRule</code> method</h4>
 
-	The <dfn method for="CSSKeyframesRule">appendRule()</dfn> method appends the passed
+	The <dfn method for="CSSKeyframesRule" lt="appendRule(rule)">appendRule</dfn> method appends the passed
 	<a idl>CSSKeyframeRule</a> at the end of the keyframes rule.
 
 	Parameters:
@@ -1190,7 +1190,7 @@ The <code>appendRule</code> method</h4>
 <h4 id="interface-csskeyframesrule-deleterule">
 The <code>deleteRule</code> method</h4>
 
-	The <dfn method for="CSSKeyframesRule">deleteRule()</dfn> method deletes the
+	The <dfn method for="CSSKeyframesRule" lt="deleteRule(select)">deleteRule</dfn> method deletes the
     last declared <a idl>CSSKeyframeRule</a> matching the specified keyframe selector.
     If no matching rule exists, the method does nothing.
 
@@ -1213,7 +1213,7 @@ The <code>deleteRule</code> method</h4>
 <h4 id="interface-csskeyframesrule-findrule">
 The <code>findRule</code> method</h4>
 
-	The <dfn method for="CSSKeyframesRule">findRule()</dfn> returns the
+	The <dfn method for="CSSKeyframesRule" lt="findRule(select)">findRule</dfn> returns the
     last declared <a idl>CSSKeyframeRule</a> matching the specified keyframe selector.
     If no matching rule exists, the method does nothing.