chore: update changes/ce/feat-10389.en.md

Co-authored-by: JianBo He <heeejianbo@163.com>

changes/ce/feat-10389.en.md

@@ -1,2 +1,2 @@
-Now `cluster.core_nodes` and `cluster.statics.seeds` are specified in the same way.
-Configuring them as `["emqx1@127.0.0.1", "emqx2@127.0.0.1"]` and `"emqx1@127.0.0.1,emqx2@127.0.0.1"` has the same effect.
+Unify the config formats for `cluster.core_nodes` and `cluster.statics.seeds`.
+Now they both support formats in arrays `["emqx1@127.0.0.1", "emqx2@127.0.0.1"]` or semicolon-separated strings `"emqx1@127.0.0.1,emqx2@127.0.0.1"`.