Remove Quote Asset whitelisting requirement for Supercharged Pools (Proposal 819)

[JohnnyWyles]

Background

This has now passed governance in Proposal 819
https://daodao.zone/dao/osmosis/proposals/819

A whitelist of Quote Assets was used to simplify the routing calculations by restricting the range of Supercharged pools created. This list requires all pairings to contain a Quote asset and so swaps between non-Quote assets must either perform multiple hops through a common Quote asset, use a non-whitelisted pool creation such as Classic XYK or Cosmwasm pools, or utilize the Custom Supercharged Pool Creation subDAO approved in Proposal 675 to create linked pairings.

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As routing calculations have improved and Supercharged pools have matured this proposal asks that this restriction be lifted to allow Supercharged pool creation of a wider range of pairings.

This would be implemented in a future software upgrade proposal as the use of a whitelist or not is not currently a parameter onchain.

Suggested Design

Remove the check to confirm that a quote asset is in the whitelist

Acceptance Criteria

CL pools can be created using any pairing of asset