photon spectrum lines avatar upload

Generated from @photon-ai/cli 2.3.0. upload an image as a line avatar

Arguments

Argument	Required	Description
`line-id`	Yes
`file`	Yes

Flag	Description	Details
`-p, --project <id>`	project id (overrides $PHOTON_PROJECT_ID)	Value required
`--api-host <url>`	API host URL (defaults to PHOTON_API_HOST or built-in production)	Value required
`-t, --token <token>`	API token (overrides stored creds)	Value required
`-v, --version`	output the current version	Global
`--debug`	verbose output incl. HTTP request/response	Global
`-h, --help`	Display help for command	Global