docs: naming conventions

test/functional/api/server_notifications_spec.lua

@@ -78,10 +78,10 @@ describe('notify', function()
   end)
 
   it('cancels stale events on channel close', function()
-      if isCI() then
-        pending('Sporadic hangs on CI (c.f., #14083). Skip until it is fixed.')
-        return
-      end
+    if isCI() then
+      pending('hangs on CI #14083 #15251')
+      return
+    end
     if helpers.pending_win32(pending) then return end
     local catchan = eval("jobstart(['cat'], {'rpc': v:true})")
     local catpath = eval('exepath("cat")')