feature: eventbox support custom notify channel

[snakorse]

What type of this PR

Add one of the following kinds:
/kind feature

What this PR does / why we need it:

feature: eventbox support custom notify channel

Specified Reviewers:

/assign @liuhaoyang @innerpeacez

ChangeLog

Language	Changelog
🇺🇸 English	Support send sms alert via custom notify channel
🇨🇳 中文	支持使用自定义通知渠道发送告警短信

[codecov]

Codecov Report

Merging #2460 (ebac4a8) into master (c81d8f5) will increase coverage by 0.84%.
The diff coverage is 57.14%.

@@            Coverage Diff             @@
##           master    #2460      +/-   ##
==========================================
+ Coverage   15.91%   16.76%   +0.84%     
==========================================
  Files        1218     1261      +43     
  Lines      123507   128242    +4735     
==========================================
+ Hits        19656    21496    +1840     
- Misses     101827   104536    +2709     
- Partials     2024     2210     +186     

Impacted Files	Coverage Δ
modules/pkg/etcdclient/etcdclient.go	39.53% <57.14%> (+39.53%)	⬆️
...odules/core/monitor/log/query/log.query.service.go	15.05% <0.00%> (-45.82%)	⬇️
modules/core/monitor/log/query/routes.go	12.16% <0.00%> (-42.13%)	⬇️
modules/cmp/component-protocol/cputil/util.go	21.52% <0.00%> (-26.01%)	⬇️
modules/cmp/cache/cache.go	50.86% <0.00%> (-13.70%)	⬇️
modules/core/monitor/log/query/provider.go	15.38% <0.00%> (-3.37%)	⬇️
...p-dashboard-workloads-list/workloadTable/render.go	55.32% <0.00%> (-3.28%)	⬇️
modules/core/monitor/collector/provider.go	7.69% <0.00%> (-1.84%)	⬇️
modules/admin/manager/cluster.go	12.34% <0.00%> (-1.17%)	⬇️
...s/cmp-dashboard-podDetail/containerTable/render.go	4.97% <0.00%> (-0.91%)	⬇️
... and 151 more

[liuhaoyang]

/cherry-pick release/1.4