🐛 [Frontend] Fix: Limit conversation title (50)

[odeimaiz]

What do these changes do?

reported by @ahalder2

This PR adds character limits to conversation titles and message content in the frontend. The main purpose is to enforce a maximum length of 50 characters for conversation titles and 4096 characters for message content.

Bonus

• Refactored the Renamer widget to use a property-based approach for character limits

Limited to 10 for the demo:

Related issue/s

How to test

Dev-ops

[Copilot]

Pull Request Overview

This PR adds character limits to conversation titles and message content in the frontend. The main purpose is to enforce a maximum length of 50 characters for conversation titles and 4096 characters for message content.

• Refactored the Renamer widget to use a property-based approach for character limits
• Added constants for maximum title and content lengths in the Conversation model
• Applied character limits to conversation renaming functionality and message input

Reviewed Changes

Copilot reviewed 5 out of 5 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
osparc/widget/Renamer.js	Refactored to use child controls and added maxChars property with subtitle display
osparc/support/ConversationPage.js	Applied character limit to conversation renaming
osparc/study/ConversationPage.js	Applied character limit to conversation renaming
osparc/data/model/Conversation.js	Added constants for max title/content length and improved error handling
osparc/conversation/AddMessage.js	Applied character limit to message input field

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[mergify]

🧪 CI Insights

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✅ Passed Jobs With Interesting Signals

Pipeline	Job	Signal	Health on master	Retries	🔍 CI Insights	📄 Logs
CI	unit-tests	Base branch is broken, but the job passed. Looks like this might be a real fix 💪		0	View	View