Update NLPModels requirement from 0.20, 0.21 to 0.20, 0.21, 0.22

Updates the requirements on [NLPModels](https://github.com/JuliaSmoothOptimizers/NLPModels.jl) to permit the latest version.
- [Release notes](https://github.com/JuliaSmoothOptimizers/NLPModels.jl/releases)
- [Commits](https://github.com/JuliaSmoothOptimizers/NLPModels.jl/commits/v0.22.0)

---
updated-dependencies:
- dependency-name: NLPModels
  dependency-version: 0.22.0
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

Project.toml

@@ -23,7 +23,7 @@ NCLMadNLPExt = ["MadNLP"]
 [compat]
 KNITRO = "1"
 MadNLP = "0.9"
-NLPModels = "0.20, 0.21"
+NLPModels = "0.20, 0.21, 0.22"
 NLPModelsIpopt = "0.11"
 NLPModelsKnitro = "0.9, 0.10"
 SolverCore = "0.3"