feat: support log sets

[ritwikdixit]

Porting functionality from #18 to v1 client

Supports

• Creating a log set
• Adding logs to set and finalizing
• Getting that set, and logs within that set in a paginated manner
• Adding log set to a run

[ritwikdixit]

Note to self to include usage example

[ritwikdixit]

Examples:

# these are just tuples that look like (timestamp, log message)
logs = [
    (datetime.now(timezone.utc) - timedelta(seconds=5-i), f"Log message {i}")
    for i in range(5)
]
client = nm.get_default_client()
log_set = client.create_log_set(
    name="log testing", 
    logs=logs, 
    description="description"
)

# add to run
run_rid = ...
run = nm.get_run(run_rid)
run.add_log_set("log tests", log_set)


# Can get a log set by rid
rid = ...
new_log_set = nm.get_log_set(rid)

# view logs in a log set
for new_log in new_log_set.stream_logs():
    print(new_log)

[alkasm]

There is a get_log_set() function but not a top-level function to create them yet. We would like to get a feel for what type of log files people are generally uploading so that we can create utilities for that. Unlike upload_csv(), upload_polars(), etc--there's less of an obvious standard for us to upload from a known text format. Could potentially see something like upload_journald() or similar.