Fixed test coverage report issues

[vaisrinivasan]

What Changed

Bug fixes / additions done as part of this PR:

1. Compilation error due to annotation dependency
2. Jacoco instrumentation error
3. Jacoco code coverage is all zero percent
4. Link to code coverage report in README (For this, a coverage-reports folder has been added to cloudraider-core. If only the index.html is added, then the drilldown of the classes in jacoco will not work. Hence the entire jacoco report structure is added)

Why

Todo:

• [ ] Add tests
• [ ] Add docs
• [ ] Add yourself to contributors (run yarn contributors:add)

[vaisrinivasan]

1. Compilation error due to annotation dependency (mvn clean install) Before: After:
2. Jacoco instrumentation error Before: After:
3. Jacoco code coverage is all zero percent Before: After:

[vaisrinivasan]

This PR addresses https://github.com/intuit/CloudRaider/issues/38

[rattandeep1998]

@vaisrinivasan Please check this: https://github.com/intuit/CloudRaider/issues/38#issuecomment-1289493223

[vaisrinivasan]

@vaisrinivasan Please check this: #38 (comment)

Have addressed the comment. https://github.com/intuit/CloudRaider/issues/38#issuecomment-1291530358

[vaisrinivasan]

@rattandeep1998 : Just following up to check if this PR is good to be merged :)