fix: add app.keys

[czy88840616]

Checklist

• npm test passes
• tests and/or benchmarks are included
• documentation is changed or added
• commit message follows commit guidelines

Affected core subsystem(s)

Description of change

[gitpod-io]

[codecov-commenter]

Codecov Report

Merging #1395 (10e3754) into 3.x (77af5c0) will decrease coverage by 0.03%.
The diff coverage is 50.00%.

@@            Coverage Diff             @@
##              3.x    #1395      +/-   ##
==========================================
- Coverage   81.68%   81.65%   -0.04%     
==========================================
  Files         301      301              
  Lines       10271    10281      +10     
  Branches     2244     2184      -60     
==========================================
+ Hits         8390     8395       +5     
- Misses       1715     1768      +53     
+ Partials      166      118      -48     

Impacted Files	Coverage Δ
packages/web-koa/src/configuration.ts	100.00% <ø> (ø)
packages/core/src/error/framework.ts	68.96% <33.33%> (-4.12%)	⬇️
packages/web-koa/src/framework.ts	65.00% <50.00%> (-1.22%)	⬇️
packages/core/src/error/code.ts	100.00% <100.00%> (ø)
packages/core/src/setup.ts	89.23% <0.00%> (ø)
packages/rabbitmq/src/mq.ts	74.13% <0.00%> (ø)
packages/logger/src/rotate.ts	81.05% <0.00%> (ø)
packages/logger/src/container.ts	53.06% <0.00%> (ø)
packages/web/src/framework/web.ts	87.50% <0.00%> (ø)
packages/mock/src/client/rabbitMQ.ts	5.96% <0.00%> (ø)
... and 16 more

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