fix(oidc): refresh token for device authorization (#7104)

fix(oidc); refresh token for device authorization

Due to a mis-alignment of OIDC interface and concrete implementations in zitadel, requesting a refresh token for device authorization would fail.
This change adds the possibility to to use the op.IDTokenRequest directly.
Also, the UserAgentID is dropped as required parameter, as devices do not have a user agent.

internal/command/user_human_refresh_token.go

@@ -45,7 +45,7 @@ func (c *Commands) AddNewRefreshTokenAndAccessToken(
 	refreshIdleExpiration time.Duration,
 	authTime time.Time,
 ) (accessToken *domain.Token, newRefreshToken string, err error) {
-	if userID == "" || agentID == "" || clientID == "" {
+	if userID == "" || clientID == "" {
 		return nil, "", zerrors.ThrowInvalidArgument(nil, "COMMAND-adg4r", "Errors.IDMissing")
 	}
 	userWriteModel := NewUserWriteModel(userID, orgID)