🌿 Fern Regeneration -- October 3, 2024

[fern-api]

This PR regenerates code to match the latest API Definition.

[Swimburger]

This change looks good to me.
We need to increment the major version number and note the following changes:

Added:

• client.files().upload(), client.transcripts().submit(), and client.transcripts().transcribe() now accept an InputStream

Changes:

• (Breaking) Parameters are annotated with @NotNull when appropriate
• (Breaking) Parameters that should not be null will throw an exception will given null.
• (Breaking) ANTHROPIC_CLAUDE2 is renamed to ANTHROPIC_CLAUDE2_0
• Files are now uploaded using InputStream to avoid loading them into memory.