RZ solver and user material model updates

[nathanielmorgan]

Description

updated material model coding to support user defined strength models and fixed a bug in RZ solver for strength

Type of change

Please select all relevant options

• New feature (non-breaking change which adds functionality)
• Bug fix (non-breaking change which fixes an issue)
• Formatting and/or style fixes
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

How Has This Been Tested?

Ran regression tests and ran user defined models

• Test A : regression tests
• Test B : Taylor impact tests

Test Configuration:

• OS version: MacOS
• Hardware: x86
• Compiler: clang

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• The code builds from scratch with my new changes
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules

[jacob-moore22]

I think this value is for a single material point, so having the s at the end making it plural is a bit confusing. I think the rest of the inputs are the data for all material points, so plural makes sense there.

[jacob-moore22]

Other than a few questions, looks good to me.