[wip] feat: add support for IXP extract and validate operations

[alexandrujircan]

• depends on fix: infer content type #515

[vlupoaie]

Suggested change

	def _get_project_tags(self, project_id: str) -> List[str]:
	response = self.request(
	"GET",
	url=Endpoint(f"/du_/api/framework/projects/{project_id}/tags"),
	params={"api-version": 1.1},
	headers={"X-UiPath-Internal-Agents-Integration": "true"},
	)
	return [tag["name"] for tag in response.json().get("tags", [])]
	def _get_project_tags(self, project_id: str) -> Set[str]:
	response = self.request(
	"GET",
	url=Endpoint(f"/du_/api/framework/projects/{project_id}/tags"),
	params={"api-version": 1.1},
	headers={"X-UiPath-Internal-Agents-Integration": "true"},
	)
	return {tag["name"] for tag in response.json().get("tags", [])}

nit: make this a set since we shouldn't have duplicates

[vlupoaie]

When do we use UUID(int=0) vs a real document type id?

[vlupoaie]

Maybe rename this to _wait_for_validation_creation (or maybe _wait_for_validation_start) and create another method _wait_for_validation_completion that contains the code which is now in get_validation_result. I feel like this naming would make it clearer.