Bump compat lower bounds to exclude versions older than 6 months

Updated minimum version requirements:
- Accessors: 0.1 → 0.1.42
- ArrayInterface: 7 → 7.19
- DocStringExtensions: 0.8, 0.9 → 0.9.4
- MacroTools: 0.5 → 0.5.16

Kept unchanged (no recent releases or stdlib):
- LinearAlgebra: 1.6
- SparseArrays: 1.6
- StaticArraysCore: 1
- julia: 1.10

This ensures we're not supporting package versions from before February 2025.

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

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

Author: ChrisRackauckas

Project.toml

@@ -19,11 +19,11 @@ SciMLOperatorsSparseArraysExt = "SparseArrays"
 SciMLOperatorsStaticArraysCoreExt = "StaticArraysCore"
 
 [compat]
-Accessors = "0.1"
-ArrayInterface = "7"
-DocStringExtensions = "0.8, 0.9"
+Accessors = "0.1.42"
+ArrayInterface = "7.19"
+DocStringExtensions = "0.9.4"
 LinearAlgebra = "1.6"
-MacroTools = "0.5"
+MacroTools = "0.5.16"
 SparseArrays = "1.6"
 StaticArraysCore = "1"
 julia = "1.10"