fix: avoid hardcoding pool types

[p0mvn]

Currently, we hardcode pool types as strings:

osmosis-frontend/packages/web/server/queries/complex/pools/index.ts

Lines 10 to 17 in 71528ee

	const allPooltypes = [
	"concentrated",
	"weighted",
	"stable",
	"cosmwasm-transmuter",
	"cosmwasm-astroport-pcl",
	"cosmwasm",
	] as const;

Instead, these should be enum values imported from a single file rather than hardcoded in various locations

Acceptance Criteria

• Pool types consolidated in a single file
• Constans are imported everywhere else instead of being hardcoded

[jonator]

Long term, those should be the only place pool types are used. Once we have the prices query, and once the pool detail page is migrated to tRPC, we won't need the existing pools package and it and all other pools queries should be deleted.

[MaxMillington]

@p0mvn @jonator prices are migrated now right? Do we still need this issue?