[DiamondJoseph]

Closes ACQP-474, ACQP-475 by passing authentication information into the TiledWriter, to allow writing to a Tiled that uses proxy OIDC authentication.

Also refactors handling of #1201/#1202

Introduces #1296 which can be revisited once the Tiled authz changes have gone in.

[codecov]

Codecov Report

❌ Patch coverage is 79.31034% with 6 lines in your changes missing coverage. Please review.
✅ Project coverage is 94.74%. Comparing base (cc55c69) to head (243755e).
⚠️ Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
src/blueapi/service/interface.py	60.00%	6 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1280      +/-   ##
==========================================
- Coverage   94.93%   94.74%   -0.19%     
==========================================
  Files          42       42              
  Lines        2724     2741      +17     
==========================================
+ Hits         2586     2597      +11     
- Misses        138      144       +6     

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[tpoliaw]

begin_task in the interface feels like the wrong place for this but given numtracker is doing the same thing in the same place it'll probably work for now.