Deal with 429s on merge

[addshore]

I was getting lots of rate limit messages while trying to merge a bunch of stuff on my account.

I was getting responses such as:

x-ratelimit: {"name":"AUTHED_API_POST_LIMIT","period":1,"limit":1,"remaining":0,"until":"2024-03-12T15:10:32Z"}
retry-after: 1

I added this retry logic which may be useful, but ultimately it looks like the rate-limit that is set by the CLI should probably be used, but is not currently used in the executor for the merge?

[addshore]

I'm happy to rework this to try and make use of the --rate-limit but would appreciate a pointer or 2 as to how @fuzeman would want that approached. I see that profile currently has _rate_limit(), and so far this is only called by profile.request The executor ultimately uses Trakt['sync/history'].remove( rather than a general request, hence the rate limit isn't used.

Should I try and just use .request in place of the .remove call? or is there a reason that call is different?