feat(python): add support for poetry dev dependencies

[nikpivkin]

Description

Related PRs

• fix(python): skip dev group's deps for poetry #8106

Checklist

• I've read the guidelines for contributing to this repository.
• I've followed the conventions in the PR title.
• I've added tests that prove my fix is effective or that my feature works.
• I've updated the documentation with the relevant information (if needed).
• I've added usage information (if the PR introduces new options)
• I've included a "before" and "after" example to the description (if the PR is a user interface change).

[DmitriyLewen]

I suggest 2 changes:

1. rename function (see https://go.dev/doc/effective_go#Getters)
2. move project.Tool.Poetry.Dependencies into function.

Suggested change

	func getDevDeps(project pyproject.PyProject) set.Set[string] {
	deps := set.New[string]()
	for _, groupDeps := range project.Tool.Poetry.Groups {
	deps.Append(groupDeps.Dependencies.Items()...)
	}
	return deps
	}
	func directDeps(project pyproject.PyProject) set.Set[string] {
	deps := project.Tool.Poetry.Dependencies
	for _, groupDeps := range project.Tool.Poetry.Groups {
	deps.Append(groupDeps.Dependencies.Items()...)
	}
	return deps
	}

[DmitriyLewen]

Suggested change

	func getProdPackages(app *types.Application, prodRootDeps set.Set[string]) set.Set[string] {
	func prodPackages(app *types.Application, prodRootDeps set.Set[string]) set.Set[string] {

[DmitriyLewen]

link for Include (#8134 (comment))

[DmitriyLewen]

LGTM

[knqyf263]

ditto
#8134 (comment)

[nikpivkin]

Fixed b5bafda

[knqyf263]

LGTM