ICD11 patch: load all to in-memory; but search filter by is_leaf=True

[rithviknishad]

Proposed Changes

• Brief of changes made.

Associated Issue

• Resolves KeyError: "no such value '1435254666' in index 'id'" #1660
• Related to ICD-11- DONOT allow users to pick ICD-11 groups as diagnosis care_fe#6249
• Partly resolves Patient tab export is not working properly care_fe#6406

Architecture changes

• Remove this section if not used

Merge Checklist

• Tests added/fixed
• Update docs in /docs
• Linting Complete
• Any other necessary step

Only PR's with test cases included and passing lint and test pipelines will be reviewed

@coronasafe/care-backend-maintainers @coronasafe/care-backend-admins

[codecov]

Codecov Report

All modified lines are covered by tests ✅

Comparison is base (fd7fd29) 59.46% compared to head (9e45047) 59.46%.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #1661   +/-   ##
=======================================
  Coverage   59.46%   59.46%           
=======================================
  Files         208      208           
  Lines       11283    11283           
  Branches     1597     1597           
=======================================
  Hits         6709     6709           
  Misses       4372     4372           
  Partials      202      202           

Files	Coverage Δ
care/facility/api/viewsets/icd.py	40.00% <ø> (ø)
care/facility/static_data/icd11.py	70.00% <ø> (ø)

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[nihal467]

LGTM, tested through tunnel

[sentry-io]

Suspect Issues

This pull request was deployed and Sentry observed the following issues:

• ‼️ error: unterminated character set at position 46 /api/v1/icd/ View Issue

_{Did you find this useful? React with a 👍 or 👎}