AAE-26192 New task search API

[DudaRobert]

Please check if the PR fulfills these requirements

• [x] The commit message follows our guidelines
• [x] Tests for the changes have been added (for bug fixes / features)
• [x] Docs have been added / updated (for bug fixes / features)

What kind of change does this PR introduce? (check one with "x")

• [ ] Bugfix
• [x] Feature
• [ ] Code style update (formatting, local variables)
• [ ] Refactoring (no functional changes, no api changes)
• [ ] Build related changes
• [ ] Documentation
• [ ] Other... Please describe:

What is the current behaviour? (You can also link to an open issue here) https://hyland.atlassian.net/browse/AAE-26192

What is the new behaviour? https://hyland.atlassian.net/browse/AAE-26192

Does this PR introduce a breaking change? (check one with "x")

• [ ] Yes
• [x] No

If this PR contains a breaking change, please describe the impact and migration path for existing applications: ...

Other information:

[sonarcloud[bot]]

Quality Gate failed

Failed conditions
12.8% Duplication on New Code (required ≤ 3%)

See analysis details on SonarCloud