[server-timing] fix a broken link. 他（和訳には織り込み済み

fix a broken link.
w3c/server-timing@573ee35

Add 'attribute' keyword to IDL attribute dfns for Bikeshed
w3c/server-timing@93a73a9

Author: triple-underscore

server-timing-ja.html

@@ -99,7 +99,7 @@
 
 ●●options
 
-spec_date:2026-03-09
+spec_date:2026-04-07
 trans_update:2024-04-18
 source_checked:220424
 page_state_key:TIMING
@@ -132,10 +132,6 @@
 ●●original_id_map
 
 	重複 id
-	dom-performanceresourcetiming-servertiming:performanceresourcetiming-servertiming
-	dom-performanceservertiming-description:performanceservertiming-description
-	dom-performanceservertiming-duration:performanceservertiming-duration
-	dom-performanceservertiming-name:performanceservertiming-name
 	dom-performanceservertiming-tojson:performanceservertiming-tojson
 
 ●●mdn_urls
@@ -215,6 +211,7 @@
 同一-生成元:~ORIGIN#same-origin
 
 所要時間:~HRTIME#dfn-duration
+	~fetch計時~報:~FETCH#fetch-timing-info → pT.計時~報
 pT.計時~報:~RESOURCE-TIMING#performanceresourcetiming-timing-info
 ~trailer~field:~HTTPinfra#trailer-field
 
@@ -1022,7 +1019,7 @@ <h3 title="Extension to the PerformanceResourceTiming interface">3.1.【！3.4.
 </li>
 	<li>
 <p>
-コレの`計時~報$pTの`~server計時~header群$fTを成す
+コレの`計時~報$pT【！`~fetch計時~報$】の`~server計時~header群$fTを成す
 ~EACH( %~field )
 に対し：
 ◎