Fix multiple artifact in action list

[ykeremy]

:rocket:	This description was created by Ellipsis for commit bc02fc817e4d4b7b81db0d58127d61450a6fea7e

Summary:

Enhanced JSONArtifact and StepArtifacts components to handle multiple artifacts by updating types, fetching logic, and artifact handling.

Key points:

• Enhanced JSONArtifact and StepArtifacts components to support multiple artifacts.
• Updated JSONArtifact in skyvern-frontend/src/routes/tasks/detail/JSONArtifact.tsx to handle multiple artifacts using useQueries.
• Changed Props type in JSONArtifact to accept an array of ArtifactApiResponse.
• Modified fetchArtifact function to handle file:// and s3:// URIs.
• Updated StepArtifacts in skyvern-frontend/src/routes/tasks/detail/StepArtifacts.tsx to pass arrays of artifacts to JSONArtifact.
• Replaced find with filter in StepArtifacts to handle multiple artifacts of the same type.

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