fix: should probably use irys gateway instead of arweave

[rocketfren]

Irys uploader returns arweave URLs by default which works in mainnet I guess, but not if the uploader is configured with devnet provider.

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🦋 Changeset detected

Latest commit: a5a56ee19946c5932c73b104d11a15eecc822493

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
@metaplex-foundation/umi-uploader-irys	Patch

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Name	Status	Preview	Comments	Updated (UTC)
umi-docs	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Sep 26, 2024 8:53pm

[MarkSackerberg]

Thank you very much!

[toseefkhan403]

Somebody merge this please!