Implement #4442 , goctl generate unit test files for api handler and logic

[studyzy]

No description provided.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 94.54%. Comparing base (8690859) to head (d75afbc).
Report is 166 commits behind head on master.

Additional details and impacted files

see 5 files with indirect coverage changes

---- 🚨 Try these New Features:

• Flaky Tests Detection - Detect and resolve failed and flaky tests
• JS Bundle Analysis - Avoid shipping oversized bundles

[kesonan]

2. It is required that goctl description for flag goctl api -test, pls reference file tools/goctl/internal/flags/default_en.json

[studyzy]

2. It is required that goctl description for flag goctl api -test, pls reference file tools/goctl/internal/flags/default_en.json

Added in new commit.

[kesonan]

Please check the template, then generate the code and test whether the code can be compiled. Currently, there is a problem with the template.

[studyzy]

Please check the template, then generate the code and test whether the code can be compiled. Currently, there is a problem with the template.

Update template, fixed this bug! @kesonan

[kesonan]

LGTM @kevwan pls merge.