chore(deps): bump the all-dependencies group in /python/agents/podcast_transcript_agent with 5 updates (#533)

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: eliasecchig <[email protected]>

Author: dependabot[bot]