Hvdc var name handler - Githubissues

Please check if the PR fulfills these requirements

[x] The commit message follows our guidelines
[x] Tests for the changes have been added (for bug fixes / features)
[ ] Docs have been added / updated (for bug fixes / features)

Does this PR already have an issue describing the problem?

What kind of change does this PR introduce?

Bug fix

What is the current behavior?

Both Hvdc P and Vsc use an event var name supplier returning var name specific to each model. Connection point var name should have the same system but at the moment Hvdc P var name is used by both models.

What is the new behavior (if this is a feature change)? Replace Hvdc event var name supplier with HvdcVarNameHandler class returning event and Connection point var name.

Does this PR introduce a breaking change or deprecate an API?

[ ] Yes
[x] No

powsybl / powsybl-dynawo

Hvdc var name handler #389

Quality Gate passed