feat: Add workflow arguments for metadata estimates and fallback TRT

[effigies]

Follow-up to #477.

[codecov]

Codecov Report

Attention: Patch coverage is 25.00000% with 6 lines in your changes missing coverage. Please review.

Project coverage is 83.68%. Comparing base (5a55a81) to head (0f3c1de).

Files with missing lines	Patch %	Lines
sdcflows/workflows/apply/correction.py	33.33%	1 Missing and 1 partial ⚠️
sdcflows/workflows/fit/pepolar.py	0.00%	1 Missing and 1 partial ⚠️
sdcflows/workflows/fit/syn.py	0.00%	1 Missing and 1 partial ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master     #479      +/-   ##
==========================================
- Coverage   83.85%   83.68%   -0.18%     
==========================================
  Files          30       30              
  Lines        2819     2825       +6     
  Branches      365      368       +3     
==========================================
  Hits         2364     2364              
- Misses        384      387       +3     
- Partials       71       74       +3     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[oesteban]

Looks reasonable :)

[effigies]

I've got a broken nipreps/fmriprep#3423 that is paired with this. I figure I should get that working before merging this. Was aiming for 25.0, but it was delayed enough.