update: md

CHANGELOG.md

@@ -2,9 +2,9 @@
 ### Easily queue futures and await their values.
 fork form [dart_queue](https://github.com/rknell/dart_queue)
 ### change
-- fix: the problem of exceeding the specified number of concurrent tasks pull16
-- fix: after cancel,can add to queue pull17
-- feat: support lifo from pull18
-- feat: support remove task
-- feat: support pause and resume task
-- feat: support set task priority
+* fix: the problem of exceeding the specified number of concurrent tasks [pull16](https://github.com/rknell/dart_queue/pull/16)
+* fix: after cancel,can add to queue [pull17](https://github.com/rknell/dart_queue/pull/17)
+* feat: support lifo from [pull18](https://github.com/rknell/dart_queue/pull/18)
+* feat: support remove task
+* feat: support pause and resume task
+* feat: support set task priority