EbaySvg: allow to include/exclude certain icons

[pcanella]

We need to provide some props for including only required icons in the resulting SVG. Another way is to include all icons (like it works now) but exclude some that are not needed.

Example:

type Props = {
  include?: Icon[];
  exclude?: Icon[];
}
<EbaySvg include={['calendar', 'chevronUp', 'chevronDown']} />
<EbaySvg exclude={['calendar', 'chevronUp', 'chevronDown']} />

Small nuance:
EbaySvg component is generated by scripts/update-icons.js