Enable keyword arguments for particle methods

[penelopeysm]

Note

This PR requires some changes to AdvancedPS. TuringLang/AdvancedPS.jl#118 This is merged

It also needs the following Libtask patch: TuringLang/Libtask.jl#198 This is merged

This PR also lacks tests; some should be added. Tests added.

This PR allows models with keyword arguments to be run with SMC / PG.

Example:

julia> using Turing

julia> @model function m(y; n=0)
           x ~ Normal(n)
           y ~ Normal(x)
       end
m (generic function with 2 methods)

julia> mean(sample(m(5.0), PG(20), 1000))
[...]
ERROR: Models with keyword arguments need special treatment to be used with particle methods. Please run:

    using Libtask; Libtask.@might_produce(m)

before sampling from this model with particle methods.

Stacktrace:
[...]

julia> using Libtask; Libtask.@might_produce(m)

julia> mean(sample(m(5.0), PG(20), 1000))
Sampling 100%|███████████████████████████████████████████████████████████████████| Time: 0:00:05
Mean

  parameters      mean
      Symbol   Float64

           x    2.7182



julia> mean(sample(m(5.0; n=10.0), PG(20), 1000))
Sampling 100%|███████████████████████████████████████████████████████████████████| Time: 0:00:04
Mean

  parameters      mean
      Symbol   Float64

           x    7.4854

Closes #2007.

[github-actions]

Turing.jl documentation for PR #2660 is available at:
https://TuringLang.github.io/Turing.jl/previews/PR2660/

[codecov]

Codecov Report

❌ Patch coverage is 94.11765% with 1 line in your changes missing coverage. Please review.
✅ Project coverage is 86.94%. Comparing base (8762fa3) to head (3831744).
⚠️ Report is 1 commits behind head on main.

Files with missing lines	Patch %	Lines
src/mcmc/particle_mcmc.jl	94.11%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #2660      +/-   ##
==========================================
+ Coverage   86.65%   86.94%   +0.29%     
==========================================
  Files          20       20              
  Lines        1259     1264       +5     
==========================================
+ Hits         1091     1099       +8     
+ Misses        168      165       -3     

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

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

[yebai]

@mhauru @sunxd3 this should be ready now that TuringLang/AdvancedPS.jl#118 is released.

[penelopeysm]

Merging this so that we can work on other SMC/PG bugs.