v0.11.9

MathematicalSystems v0.11.9

Diff since v0.11.8

Closed issues:

• Packages using MathematicalSystems.jl (#231)

Merged pull requests:

• Add systems section (#226) (@mforets)
• bump compat bounds (#227) (@mforets)
• update systems macro (#228) (@mforets)
• Update index.md (#232) (@mforets)
• Fix normalization in vector-field plot (#233) (@schillic)
• Update Project.toml (#234) (@schillic)