Ability to resize canvas when keeping fill background a certain color

[OzanKurt]

Before:

    public function registerMediaConversions(BaseMedia $media = null): void
    {
        $this->addMediaConversion('avatar-minified')
            // It's not possible to define a background color.
            ->fit(Fit::Fill, 320, 320)
            ->performOnCollections('avatar');
    }

    public function registerMediaConversions(BaseMedia $media = null): void
    {
        $this->addMediaConversion('avatar-minified')
            // We can now specify the background color we want
            ->fit(Fit::Fill, 320, 320, false, $media?->custom_properties['background'] ?? '000000')
            ->performOnCollections('avatar');
    }

Before:

After:

[freekmurze]

It seems like the tests are failing. Could you have a look?

[OzanKurt]

I will be fixing tests today, thanks!

[timvandijck]

Thank you!