Remove redundant test dependencies

Remove test dependencies that are already in the main deps section:
- InteractiveUtils (already in deps)
- ExplicitImports (already in deps)
- SparseArrays (already in deps)
- ReverseDiff (not directly used, only referenced via SciMLSensitivity)

These packages don't need to be duplicated in the [extras] section
since they're already available as main dependencies.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <[email protected]>

Author: ChrisRackauckas

Project.toml

@@ -188,19 +188,15 @@ DiffEqCallbacks = "459566f4-90b8-5000-8ac3-15dfb0a30def"
 DiffEqDevTools = "f3b72e0c-5b89-59e1-b016-84e28bfd966d"
 DifferentiationInterface = "a0c0ee7d-e4b9-4e03-894e-1c5f64a51d63"
 ElasticArrays = "fdbdab4c-e67f-52f5-8c3f-e7b388dad3d4"
-ExplicitImports = "7d51a73a-1435-4ff3-83d9-f097790105c7"
 IncompleteLU = "40713840-3770-5561-ab4c-a76e7d0d7895"
-InteractiveUtils = "b77e0a4c-d291-57a0-90e8-8db25a27a240"
 JLArrays = "27aeb0d3-9eb9-45fb-866b-73c2ecf80fcb"
 ModelingToolkit = "961ee093-0014-501f-94e3-6117800e7a78"
 NLsolve = "2774e3e8-f4cf-5e23-947b-6d7e65073b56"
 ODEProblemLibrary = "fdc4e326-1af4-4b90-96e7-779fcce2daa5"
 Pkg = "44cfe95a-1eb2-52ea-b672-e2afdf69b78f"
 Random = "9a3f8284-a2c9-5f02-9a11-845980a1fd5c"
 RecursiveFactorization = "f2c3362d-daeb-58d1-803e-2bc74f2840b4"
-ReverseDiff = "37e2e3b7-166d-5795-8a7a-e32c996b4267"
 SafeTestsets = "1bc83da4-3b8d-516f-aca4-4fe02f6d838f"
-SparseArrays = "2f01184e-e22b-5df5-ae63-d93ebab69eaf"
 SparseConnectivityTracer = "9f842d2f-2579-4b1d-911e-f412cf18a3f5"
 SparseMatrixColorings = "0a514795-09f3-496d-8182-132a7b665d35"
 Statistics = "10745b16-79ce-11e8-11f9-7d13ad32a3b2"
@@ -210,4 +206,4 @@ Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 Unitful = "1986cc42-f94f-5a68-af5c-568840ba703d"
 
 [targets]
-test = ["ComponentArrays", "Symbolics", "AlgebraicMultigrid", "IncompleteLU", "DiffEqCallbacks", "DifferentiationInterface", "DiffEqDevTools", "ODEProblemLibrary", "ElasticArrays", "ExplicitImports", "InteractiveUtils", "JLArrays", "Random", "ReverseDiff", "SafeTestsets", "SparseArrays", "Statistics", "StructArrays", "Test", "Unitful", "Pkg", "NLsolve", "RecursiveFactorization", "SparseConnectivityTracer", "SparseMatrixColorings"]
+test = ["ComponentArrays", "Symbolics", "AlgebraicMultigrid", "IncompleteLU", "DiffEqCallbacks", "DifferentiationInterface", "DiffEqDevTools", "ODEProblemLibrary", "ElasticArrays", "JLArrays", "Random", "SafeTestsets", "StructArrays", "Test", "Unitful", "Pkg", "NLsolve", "RecursiveFactorization", "SparseConnectivityTracer", "SparseMatrixColorings", "Statistics"]