update doc

AlinsRan · AlinsRan · commit 9e29643c6cda · 2026-02-04T09:14:37.000+08:00
diff --git a/docs/en/latest/plugins/opentelemetry.md b/docs/en/latest/plugins/opentelemetry.md
@@ -258,7 +258,7 @@ Span #5
     DroppedLinksCount: 0
 Span #6
     Trace ID       : 6cd24a1d178f836f43de423a45ead766
-    Parent ID      : 
+    Parent ID      :
     ID             : 8b00441884e3908f
     Name           : GET /anything
     Kind           : Server
diff --git a/docs/zh/latest/plugins/opentelemetry.md b/docs/zh/latest/plugins/opentelemetry.md
@@ -257,7 +257,7 @@ Span #5
     DroppedLinksCount: 0
 Span #6
     Trace ID       : 6cd24a1d178f836f43de423a45ead766
-    Parent ID      : 
+    Parent ID      :
     ID             : 8b00441884e3908f
     Name           : GET /anything
     Kind           : Server
