CompatHelper: bump compat for DynamicPPL to 0.40 for package test, (keep existing compat)

[github-actions]

This pull request changes the compat entry for the DynamicPPL package from 0.39 to 0.39, 0.40 for package test.
This keeps the compat entries for earlier versions.

Note: I have not tested your package with this new compat entry.
It is your responsibility to make sure that your package tests pass before you merge this pull request.

[github-actions]

AdvancedVI.jl documentation for PR #244 is available at:
https://TuringLang.github.io/AdvancedVI.jl/previews/PR244/

[github-actions]

Benchmark Results

Details

Benchmark suite	Current: b64d691	Previous: 70ae9d4	Ratio
normal/RepGradELBO + STL/meanfield/Zygote	2473132459 ns	2518908328 ns	0.98
normal/RepGradELBO + STL/meanfield/ReverseDiff	586369970 ns	586906733 ns	1.00
normal/RepGradELBO + STL/meanfield/Mooncake	249871237 ns	251889662.5 ns	0.99
normal/RepGradELBO + STL/fullrank/Zygote	1924171610 ns	1951728835 ns	0.99
normal/RepGradELBO + STL/fullrank/ReverseDiff	1128459505 ns	1160050930 ns	0.97
normal/RepGradELBO + STL/fullrank/Mooncake	670170609 ns	661700955 ns	1.01
normal/RepGradELBO/meanfield/Zygote	1478381769 ns	1499109754 ns	0.99
normal/RepGradELBO/meanfield/ReverseDiff	294110560 ns	307590827 ns	0.96
normal/RepGradELBO/meanfield/Mooncake	167767898 ns	170340716.5 ns	0.98
normal/RepGradELBO/fullrank/Zygote	1020205164 ns	1014349515 ns	1.01
normal/RepGradELBO/fullrank/ReverseDiff	580327684 ns	601554815 ns	0.96
normal/RepGradELBO/fullrank/Mooncake	551044100.5 ns	535177801 ns	1.03

This comment was automatically generated by workflow using github-action-benchmark.