Raise ModelingToolkitBase OffsetArrays floor

ModelingToolkitBase uses the callable Origin behavior introduced in OffsetArrays 1.11 when indexing array-parameter slices. Align the compatibility floor and assert the slice index directly in the index-cache tests.

Co-Authored-By: Chris Rackauckas <accounts@chrisrackauckas.com>

Author: ChrisRackauckas

lib/ModelingToolkitBase/Project.toml

@@ -145,7 +145,7 @@ Moshi = "0.3.6"
 NaNMath = "0.3, 1"
 NonlinearSolve = "4.19"
 NonlinearSolveBase = "2.31"
-OffsetArrays = "1.3.0"
+OffsetArrays = "1.11"
 OptimizationBase = "5"
 OptimizationIpopt = "1"
 OptimizationOptimJL = "0.4"

lib/ModelingToolkitBase/test/index_cache.jl

@@ -87,6 +87,7 @@ end
     @test_throws ArgumentError reorder_dimension_by_tunables!(dst, sys, src, [p, q, r])
     @test_throws ArgumentError reorder_dimension_by_tunables(sys, src, [p, q, r])
     sys = complete(sys)
+    @test parameter_index(sys, r[:, 1]).idx == [5, 6]
     # and the arrays must have matching size
     @test_throws ArgumentError reorder_dimension_by_tunables!(
         zeros(2, 4), sys, src, [p, q, r]