Addition of Timing and Speaker Information to Paragraphs without modify Article tag

[omniavis-ict]

Description:
Proposal to integrate functionality that displays timing and speaker information adjacent to each paragraph in the Hyperaudio Lite Editor. This feature aims to enhance the editing and review experience by providing additional context to users working with synchronized audio/video content.

Objectives:

Display the start
Show the name of the speaker, inheriting information from the previous paragraph if not explicitly provided.
Ensure that the visual presentation of the timing and speaker information is consistent and does not interfere with existing styles.

Branch Name: 221-visualize-timing

[scarsellifi]

I've pushed the initial implementation to the branch here: 221-visualize-timing.

There's room for both graphical enhancements and functional improvements. Feedback and suggestions are welcome!