huangyuanhao/iotkit @ 3e4c2b7b6d78d30a6a4e17dcc41a895a2e6d87ea

荭琪枫 488c526055 Merge branch 'dev-V0.4.5' of https://gitee.com/iotkit-open-source/iotkit-parent into dev-V0.4.5		2 anni fa
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components	488c526055 Merge branch 'dev-V0.4.5' of https://gitee.com/iotkit-open-source/iotkit-parent into dev-V0.4.5	2 anni fa
converters	5e99867ae9 添加支持DLT6451997协议支持	2 anni fa
init	a53bc698ee feat:添加邮箱消息通知	2 anni fa