CompatHelper: bump compat for RecursiveArrayTools to 4, (keep existing compat)

[github-actions]

This pull request changes the compat entry for the RecursiveArrayTools package from 3.27.2 to 3.27.2, 4.
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]

Benchmark Results (Julia v1.10)

Time benchmarks

	main	df569c3...	main / df569c3...
bbm_1d/bbm_1d_basic.jl - rhs!:	14.6 ± 0.47 μs	13.8 ± 0.34 μs	1.05 ± 0.043
bbm_1d/bbm_1d_fourier.jl - rhs!:	0.537 ± 0.013 ms	0.536 ± 0.013 ms	1 ± 0.034
bbm_bbm_1d/bbm_bbm_1d_basic_reflecting.jl - rhs!:	0.0815 ± 0.0004 ms	0.0812 ± 0.00029 ms	1 ± 0.0061
bbm_bbm_1d/bbm_bbm_1d_dg.jl - rhs!:	0.0348 ± 0.0027 ms	0.0349 ± 0.0026 ms	0.998 ± 0.11
bbm_bbm_1d/bbm_bbm_1d_relaxation.jl - rhs!:	27.3 ± 1.1 μs	27.6 ± 1.9 μs	0.989 ± 0.079
bbm_bbm_1d/bbm_bbm_1d_upwind_relaxation.jl - rhs!:	0.049 ± 0.0029 ms	0.0488 ± 0.0027 ms	1 ± 0.081
hyperbolic_serre_green_naghdi_1d/hyperbolic_serre_green_naghdi_dingemans.jl - rhs!:	4.25 ± 0.03 μs	4.28 ± 0.03 μs	0.993 ± 0.0099
kdv_1d/kdv_1d_basic.jl - rhs!:	1.42 ± 0.03 μs	1.43 ± 0.029 μs	0.992 ± 0.029
kdv_1d/kdv_1d_implicit.jl - rhs!:	1.4 ± 0.03 μs	1.67 ± 0.011 μs	0.839 ± 0.019
serre_green_naghdi_1d/serre_green_naghdi_well_balanced.jl - rhs!:	0.205 ± 0.014 ms	0.204 ± 0.014 ms	1 ± 0.096
svaerd_kalisch_1d/svaerd_kalisch_1d_dingemans_relaxation.jl - rhs!:	0.148 ± 0.0097 ms	0.149 ± 0.01 ms	0.998 ± 0.095
time_to_load	2.46 ± 0.021 s	2.45 ± 0.013 s	1 ± 0.01

Memory benchmarks

	main	df569c3...	main / df569c3...
bbm_1d/bbm_1d_basic.jl - rhs!:	1 allocs: 4.12 kB	1 allocs: 4.12 kB	1
bbm_1d/bbm_1d_fourier.jl - rhs!:	1 allocs: 4.12 kB	1 allocs: 4.12 kB	1
bbm_bbm_1d/bbm_bbm_1d_basic_reflecting.jl - rhs!:	5 allocs: 1.17 kB	5 allocs: 1.17 kB	1
bbm_bbm_1d/bbm_bbm_1d_dg.jl - rhs!:	10 allocs: 8.62 kB	10 allocs: 8.62 kB	1
bbm_bbm_1d/bbm_bbm_1d_relaxation.jl - rhs!:	2 allocs: 8.25 kB	2 allocs: 8.25 kB	1
bbm_bbm_1d/bbm_bbm_1d_upwind_relaxation.jl - rhs!:	2 allocs: 8.25 kB	2 allocs: 8.25 kB	1
hyperbolic_serre_green_naghdi_1d/hyperbolic_serre_green_naghdi_dingemans.jl - rhs!:	0 allocs: 0 B	0 allocs: 0 B
kdv_1d/kdv_1d_basic.jl - rhs!:	0 allocs: 0 B	0 allocs: 0 B
kdv_1d/kdv_1d_implicit.jl - rhs!:	0 allocs: 0 B	0 allocs: 0 B
serre_green_naghdi_1d/serre_green_naghdi_well_balanced.jl - rhs!:	0.075 k allocs: 0.66 MB	0.075 k allocs: 0.66 MB	1
svaerd_kalisch_1d/svaerd_kalisch_1d_dingemans_relaxation.jl - rhs!:	0.042 k allocs: 0.315 MB	0.042 k allocs: 0.315 MB	1
time_to_load	0.153 k allocs: 14.5 kB	0.153 k allocs: 14.5 kB	1

[codecov-commenter]

Codecov Report

✅ All modified and coverable lines are covered by tests.

📢 Thoughts on this report? Let us know!

[coveralls]

Pull Request Test Coverage Report for Build 23974323780

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 98.483%

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Totals
Change from base Build 23973948849:	0.0%
Covered Lines:	2532
Relevant Lines:	2571

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💛 - Coveralls

[ranocha]

It still uses the old version in CI: https://github.com/NumericalMathematics/DispersiveShallowWater.jl/actions/runs/23974323780/job/69928886531?pr=291#step:7:182