Max/Min values as specific for Spacing/Responsive_Range components

[mskapusuz]

Description:

We have max/min values for \Neve\Customizer\Controls\React\Spacing or \Neve\Customizer\Controls\React\Responsive_Range components.

Generally, our max/min values are defined for PX. But the current values look wide for relative CSS units (rem/em). Therefore we can narrow them down by diving the default values to 16 or another number.

In this way, we can have more sensitive range sliders for relative units.

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For example: In this control; 300 (max) is good for PX but too high for EM/REM. We can have 20 for it.

We've discussed that with @cristian-ungureanu on Slack: Some cases should be kept in mind:

• If the value of PX is between 0/1. The dividing method will not work
• The limit should apply just in the customizer and should not affect the actual value in the db.

Alternatives: