[AC-633] Integrate leak canary to debug version

[rishabh-997]

Description of what I changed

I added debugImplementation of leak canary in the builld.gradlefile.

Issue I worked on

JIRA Issue: https://issues.openmrs.org/browse/AC-633

Checklist: I completed these to help reviewers :)

• My pull request only contains ONE single commit
  (the number above, next to the 'Commits' tab is 1).

• I have added tests to cover my changes. (If you refactored
  existing code that was well tested you do not have to add tests)

• All new and existing tests passed.

• My pull request is based on the latest changes of the master branch.

[codecov-io]

Codecov Report

Merging #634 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master     #634   +/-   ##
=======================================
  Coverage   14.41%   14.41%           
=======================================
  Files         202      202           
  Lines        9222     9222           
  Branches      791      791           
=======================================
  Hits         1329     1329           
  Misses       7812     7812           
  Partials       81       81

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[rishabh-997]

@vansha10 @f4ww4z please have a look.

[vansha10]

@rishabh-997 Please go through the Pull Request Guidelines.
Do not start working on issues before they have been marked 'Ready For Work'.

[rishabh-997]

@rishabh-997 Please go through the Pull Request Guidelines.
Do not start working on issues before they have been marked 'Ready For Work'.

I didn't know this, will take care next time...

[f4ww4z]

Looks good @rishabh-997 , thanks for the PR. Please follow the PR tips next time, see my comments in the JIRA issue page.

[rishabh-997]

Looks good @rishabh-997 , thanks for the PR. Please follow the PR tips next time, see my comments in the JIRA issue page.

I have claimed the task, you can merge now