Fix iOS song list layout (PLAYRTS-5494)

[pyby]

Motivation and Context

A user reported a song title text issue when the song is playing, the artist name could not be readable correctly, when title switch from 1 line to 2 lines on a small-width screen (including an iPad in split view).

Description

• Keep the same number of lines for the title, with or without the waveform. No cell height changes when selecting the cell as well.

Checklist

• The branch should be rebased onto the develop branch for whole tests with nighties, but it's not required.*
• The code followed the code style as make quality passes with a green tick on the last commit.
• Remote configuration properties have been properly documented (if relevant).
• The documentation has been updated (if relevant).
• Issues are linked to the PR, if any.

* The project uses Github merge queue feature, which rebases onto the develop branch before squashing and merging the PR.