expand updated methods docstrings

Signed-off-by: Igor-Davidyuk <[email protected]>

geti_sdk/geti.py

@@ -263,12 +263,14 @@ def get_project(
         If no project by that name is found on the Intel® Geti™ server,
         this method will raise a KeyError.
 
-        :param project_name: Name of the project to retrieve
+        :param project_name: Name of the project to retrieve.
         :param project_id: ID of the project to retrieve. If not specified, the
             project with name `project_name` will be retrieved.
-        :param project: Project object to update. If not specified, the project with
-        :raises: KeyError if project named `project_name` is not found on the server
-        :return: Project identified by `project_name`
+        :param project: Project object to update. If provided, the associated `project_id`
+            will be used to update the project object.
+        :raises: KeyError if the project identified by one of the arguments is not found on the server
+        :raises: ValueError if there are several projects on the server named `project_name`
+        :return: Project identified by one of the arguments.
         """
         project = self.project_client.get_project(
             project_name=project_name, project_id=project_id, project=project

geti_sdk/rest_clients/project_client/project_client.py

@@ -117,8 +117,8 @@ def get_project_by_name(
         Get a project from the Intel® Geti™ server by project_name.
 
         If multiple projects with the same name exist on the server, this method will
-        raise a ValueError. In that case, please use the `ProjectClient.get_project()` method and provide a `project_id` to uniquely identify the project
-        project.
+        raise a ValueError. In that case, please use the `ProjectClient.get_project()`
+        method and provide a `project_id` to uniquely identify the project.
 
         :param project_name: Name of the project to get
         :raises: ValueError in case multiple projects with the specified name exist on