Solve issue 439

[yomovh]

Description

• Update dedicated_ipfo attribute to TypeSet
• Update http frontend test to add failover IP attributes

Fixes #439

Type of change

Please delete options that are not relevant.

How Has This Been Tested?

Please describe the tests that you ran to verify your changes. Provide instructions so we can reproduce. Please also list any relevant details for your test configuration

• Test A: make testacc TESTARGS="-run TestAccIpLoadbalancingHttpFrontend_basic"

Checklist:

• [X ] My code follows the style guidelines of this project
• [X ] I have performed a self-review of my code
• I have commented my code, particularly in hard-to-understand areas
• [X ] I have made corresponding changes to the documentation
• [ X] My changes generate no new warnings or issues
• [ X] I have added acceptance tests that prove my fix is effective or that my feature works
• [ X] New and existing acceptance tests pass locally with my changes
• [X ] I ran succesfully go mod vendor if I added or modify go.mod file

[ovh-cds]

CDS Report terraform-provider-ovh-testacc#1939.0 ✘
*

• checks ✘

[ovh-cds]

CDS Report terraform-provider-ovh-testacc#1940.0 ✘
*

• checks ✘

[scraly]

Thanks :)