[UTOPIA-1583] Implement package for text editor on PIA Pathways Questionnaire

[JieunSon96]

🎯 Summary

UTOPIA-1583

• Updated jsonb types in the backend and updated mocks.
• Created migration.
• Replaced text editor on PPQ tab.
• Ensured tests pass in the backend.
• Added state change handler function for the text editor.
• Added character limit for "pidInitiativeSummary" text editor but should be fixed more for cursor issue(the cursor moves to the beginning when the character limit of 500 is reached)

🔰 Checklist

• I have read and agree with the following checklist and am following the guidelines in our Code of Conduct document.

• I have performed a self-review of my code.
• I have commented my code, particularly in hard-to-understand areas.
• I have made corresponding changes to the documentation where required.
• I have tested my changes to the best of my ability.
• I have consulted with the team if introducing a new dependency.
• My changes generate no new warnings.