Velocity parameter from show() method does not work

[OrkanAutomacao]

Issue Description

When passing velocity value to show method it goes to position without doing any animation.

Steps to Reproduce / Code Snippets / Screenshots

panelRef.current.show({
            toValue: windowHeight,
            velocity: 0.1
        })

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Environment

• Version: 2.4.0
• React Native version: 0.61.5
• Platform(s) (iOS, Android, or both?): Android
• Device info (Simulator/Device? OS version? Debug/Release?): Device, Debug

[Lucas Raposeiras]

You have to pass a negative velocity, because the drawer is going to the top.