Add getUsersModels func

Same as getUsers func but return an array of models.User
This is simple to use as a client of the sdk

pkg/onelogin/models/user.go

@@ -80,7 +80,7 @@ type User struct {
 	ManagerUserID        int32                  `json:"manager_user_id,omitempty"`
 	ExternalID           int32                  `json:"external_id,omitempty"`
 	ID                   int32                  `json:"id,omitempty"`
-	CustomAttributes     map[string]interface{} `json:"custom_attributes,omitempty"`
+	CustomAttributes     map[string]string `json:"custom_attributes,omitempty"`
 }
 
 func (q *UserQuery) GetKeyValidators() map[string]func(interface{}) bool {

pkg/onelogin/users.go

@@ -5,6 +5,7 @@ import (
 	"encoding/json"
 	"errors"
 
+	"github.com/onelogin/onelogin-go-sdk/v4/pkg/onelogin/models"
 	mod "github.com/onelogin/onelogin-go-sdk/v4/pkg/onelogin/models"
 	utl "github.com/onelogin/onelogin-go-sdk/v4/pkg/onelogin/utilities"
 )
@@ -48,6 +49,40 @@ func (sdk *OneloginSDK) GetUsers(query mod.Queryable) (interface{}, error) {
 	}
 	return utl.CheckHTTPResponse(resp)
 }
+func (sdk *OneloginSDK) GetUsersModels(query mod.Queryable) ([]models.User, error) {
+	p, err := utl.BuildAPIPath(UserPathV2)
+	if err != nil {
+		return nil, err
+	}
+
+	// Validate query parameters
+	validators := query.GetKeyValidators()
+	if !utl.ValidateQueryParams(query, validators) {
+		return nil, errors.New("invalid query parameters")
+	}
+
+
+	resp, err := sdk.Client.Get(&p, query)
+	if err != nil {
+		return nil, err
+	}
+
+	tmp,err := utl.CheckHTTPResponse(resp)
+	if err != nil {
+		return nil, err
+	}
+
+	var users []models.User
+	tmpBytes,err := json.Marshal(tmp)
+	if err != nil {
+		return nil, err
+	}
+	err= json.Unmarshal(tmpBytes,&users)
+	if err != nil {
+		return nil, err
+	}
+	return users,nil
+}
 
 func (sdk *OneloginSDK) GetUserByID(id int, queryParams mod.Queryable) (interface{}, error) {
 	p, err := utl.BuildAPIPath(UserPathV2, id)