feat: add dbaas logs opensearch alias and index resources

[marie-j]

Description

• Add Dbaas logs Output opensearch alias resource
• Add Dbaas logs Output opensearch index resource

Type of change

Please delete options that are not relevant.

• New feature (non-breaking change which adds functionality)

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="-parallel=1 -run DbaasLogs"

Test Configuration:

• Terraform version: terraform version: Terraform vx.y.z
• Existing HCL configuration you used:

resource "ovh_dbaas_logs_output_opensearch_alias" "alias" {
 service_name = "ldp-xxx"
 description = "aa"
 suffix        = "aa"
}

resource "ovh_dbaas_logs_output_opensearch_index" "index" {
  service_name = "ldp-xxx"
  description = "aa"
  suffix        = "aa"
  nb_shard = 1
}

Checklist:

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

[deathiop]

Suggested change

	indexes := d.Get("indexes").([]interface{})
	indexes := d.Get("indexes").([]string)

and envoid the next index.(string)?

[marie-j]

panic: interface conversion: interface {} is []interface {}, not []string

I suppose this is due to this declaration e7dbabe#diff-c62ab4e0d2d514494a5e0c1f4e955ccdf85a59d2fcd1b2b59ca14f7e32b8e79dR88 which declares property as an []interface{}