fix tests

tests/Unit/SensorsTest.php

@@ -48,7 +48,7 @@ class SensorsTest extends TestCase
         $string = file_get_contents(__DIR__ . "/ifconfig1804");
         $sensor = new Ifconfig();
         $interfaces = $sensor->parseIfconfig($string);
-        $this->assertEquals(2, count($interfaces));
+        $this->assertEquals(3, count($interfaces));
         $this->assertEquals("eno1", $interfaces[0]->name);
         $this->assertEquals("172.20.0.8", $interfaces[1]->address);
         $this->assertEquals(185252610, $interfaces[1]->rx);