mouseover event is used on command log items causing too many renders

[kuceb]

we use onMouseOver on each item in the command log to show dom snapshots for commands.

problem:
because mouseover bubbles, the event is triggered multiple times when a user hovers within the command, since inner dom nodes inside the command will bubble their mouseover to the outer dom node.

mouseeventbefore.mp4

solution:
use mouseenter, which doesn't bubble and mimics the behavior of a css :hover psuedo selector

mouseeventafter.mp4

[cypress-bot]

The code for this is done in cypress-io/cypress#17258, but has yet to be released.
We'll update this issue and reference the changelog when it's released.

[cypress-bot]

Released in 8.0.0.

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