Editorial: rename 'fetch finale' to 'fetch response handover'

Closes #1419.

fetch.bs

@@ -4258,7 +4258,7 @@ steps:
   <p>If <var>request</var>'s <a for=request>integrity metadata</a> is not the empty string, then:
 
   <ol>
-   <li><p>Let <var>processBodyError</var> be this step: run <a>fetch finale</a> given
+   <li><p>Let <var>processBodyError</var> be this step: run <a>fetch response handover</a> given
    <var>fetchParams</var> and a <a>network error</a>.
 
    <li><p>If <var>request</var>'s <a for=request>response tainting</a> is "<code>opaque</code>" or
@@ -4276,20 +4276,21 @@ steps:
      <li><p>Set <var>response</var>'s <a for=response>body</a> to the first return value of
      <a for=BodyInit>safely extracting</a> <var>bytes</var>.
 
-     <li><p>Run <a>fetch finale</a> given <var>fetchParams</var> and <var>response</var>.
+     <li><p>Run <a>fetch response handover</a> given <var>fetchParams</var> and <var>response</var>.
     </ol>
 
    <li><p><a for=body>Fully read</a> <var>response</var>'s <a for=response>body</a> given
    <var>processBody</var> and <var>processBodyError</var>.
   </ol>
 
- <li><p>Otherwise, run <a>fetch finale</a> given <var>fetchParams</var> and <var>response</var>.
+ <li><p>Otherwise, run <a>fetch response handover</a> given <var>fetchParams</var> and
+ <var>response</var>.
 </ol>
 
 <hr>
 
-<p>The <dfn>fetch finale</dfn>, given a <a for=/>fetch params</a> <var>fetchParams</var> and a
-<a for=/>response</a> <var>response</var>, run these steps:
+<p>The <dfn id=fetch-finale>fetch response handover</dfn>, given a <a for=/>fetch params</a>
+<var>fetchParams</var> and a <a for=/>response</a> <var>response</var>, run these steps:
 
 <ol>
  <li>