refactor: reformat code

Author: koshuang

tests/Unit/Handlers/LogglyHandlerTest.php

@@ -15,10 +15,10 @@ class LogglyHandlerTest extends TestCase
      */
     public function constructor_should_support_tags()
     {
-      $this->handler = Mockery::mock(LogglyHandler::class)->makePartial();
+        $this->handler = Mockery::mock(LogglyHandler::class)->makePartial();
 
-      $this->handler->shouldReceive('setTag')->with(['tag1', 'tag2'])->once();
+        $this->handler->shouldReceive('setTag')->with(['tag1', 'tag2'])->once();
 
-      $this->handler->__construct('test', 'tag1,tag2');
+        $this->handler->__construct('test', 'tag1,tag2');
     }
 }

tests/Unit/LoggerManagerTest.php

@@ -15,10 +15,10 @@ class LoggerManagerTest extends TestCase
      */
     public function logger_instance_should_be_our_custom_logger()
     {
-      $manager = new LogManager($this->app);
+        $manager = new LogManager($this->app);
 
-      $logger = $manager->channel('stack');
+        $logger = $manager->channel('stack');
 
-      $this->assertInstanceOf(Logger::class, $logger);
+        $this->assertInstanceOf(Logger::class, $logger);
     }
 }