SQL执行权限区分资源组粒度和提交人粒度，便于提交人自助上线工单

[hhyo]

#70

SQL执行权限拆分为

1. sql_execute_for_resource_group 执行SQL上线工单(资源组粒度)
2. sql_execute 执行SQL上线工单(仅自己提交的)

拥有资源组粒度权限sql_execute_for_resource_group的用户，可以查看并且执行整个资源组审核通过待执行的工单，包括立即执行和定时执行
拥有个人粒度权限sql_execute的用户，仅可以执行自己提交并被审核通过的工单，包括立即执行和定时执行

PS：目前的执行权限是资源组粒度的，具体可参考文档 工作流

[codecov]

Codecov Report

Merging #74 into master will increase coverage by 5.61%.
The diff coverage is 91.07%.

@@            Coverage Diff             @@
##           master      #74      +/-   ##
==========================================
+ Coverage   58.62%   64.24%   +5.61%     
==========================================
  Files          60       58       -2     
  Lines        5651     5661      +10     
==========================================
+ Hits         3313     3637     +324     
+ Misses       2338     2024     -314

Impacted Files	Coverage Δ
sql/utils/tests.py	100% <100%> (ø)	⬆️
sql/sql_analyze.py	94.87% <100%> (+0.13%)	⬆️
sql/urls.py	100% <100%> (ø)	⬆️
sql/plugins/plugin.py	90.62% <100%> (-0.29%)	⬇️
sql/plugins/schemasync.py	100% <100%> (ø)	⬆️
sql/sql_optimize.py	85.96% <100%> (+0.25%)	⬆️
sql/admin.py	100% <100%> (ø)	⬆️
sql/instance.py	26.9% <100%> (+0.42%)	⬆️
sql/plugins/tests.py	100% <100%> (ø)	⬆️
sql/plugins/binglog2sql.py	100% <100%> (ø)
... and 10 more

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