on iOS, bug fixed when deleting task concurrently #637
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jackleemeta
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LGTM |
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On iOS, when a running or enqueued task is deleting，it may be executed concurrently on main thread and thread that database queue
vn.hunghd.flutter_downloaderdispatched，it may cause thatexecuteQueryResultsreturns nonSQLITE_DONE(101)in codeint executeQueryResults = sqlite3_step(compiledStatement)，finally, failed, the task is not removed from database actually.For example, 12 tasks try to be removed in a for loop, but only 9 tasks are SQLITE_DONE.

I'm not sure if there's the case in other code, I haven't come across it yet.