Update TotalVariation.jl to run, defining benchmark/Project.toml.

[daniel-vainsencher]

Might become a PR to bring more benchmarks to running state, feedback welcome.

[daniel-vainsencher]

Ran it 1.7.2, with Manifest.toml saying:

...
1054:[[deps.ProximalAlgorithms]]
1055:deps = ["LinearAlgebra", "Printf", "ProximalOperators"]
1056-git-tree-sha1 = "55476be8224b3db55f0bf862f2f84ac8597aaae5"
1057-uuid = "140ffc9f-1907-541a-a177-7475e0a401e9"
1058-version = "0.4.1"
1059-
1060:[[deps.ProximalOperators]]
1061-deps = ["IterativeSolvers", "LinearAlgebra", "OSQP", "SparseArrays", "SuiteSparse", "TSVD"]
1062-git-tree-sha1 = "d32ba50ff3e3192a3d4b9510618b9670d6925009"
1063-uuid = "a725b495-10eb-56fe-b38b-717eba820537"
1064-version = "0.14.2"
...
1247-[[deps.StructuredOptimization]]
1248:deps = ["AbstractOperators", "DSP", "FFTW", "LinearAlgebra", "ProximalAlgorithms", "ProximalOperators", "RecursiveArrayTools"]
1249-git-tree-sha1 = "35bc5ae5ba1177ee119fabf40980d799c06b4ed2"
1250-uuid = "46cd3e9d-64ff-517d-a929-236bc1a1fc9d"
1251-version = "0.3.0"
...

So coming up to latest versions of everything is indeed additional work.