Various code cleanup.

app/Support/Import/Configuration/File/Initial.php

@@ -75,7 +75,6 @@ class Initial implements ConfigurationInterface
             'specifix'   => [],
             'delimiters' => $delimiters,
             'specifics'  => $specifics,
-
         ];
 
         return $data;

app/Support/Import/Configuration/File/Map.php

@@ -188,6 +188,7 @@ class Map implements ConfigurationInterface
 
     /**
      * @return bool
+     *
      * @throws FireflyException
      */
     private function getMappableColumns(): bool

app/Support/Import/Configuration/File/Roles.php

@@ -48,15 +48,16 @@ class Roles implements ConfigurationInterface
      * Get the data necessary to show the configuration screen.
      *
      * @return array
+     *
      * @throws \League\Csv\Exception
      * @throws \Illuminate\Contracts\Filesystem\FileNotFoundException
      */
     public function getData(): array
     {
-        $config                = $this->job->configuration;
-        $content               = $this->job->uploadFileContents();
-        $headers               = [];
-        $offset                = 0;
+        $config  = $this->job->configuration;
+        $content = $this->job->uploadFileContents();
+        $headers = [];
+        $offset  = 0;
         // create CSV reader.
         $reader = Reader::createFromString($content);
         $reader->setDelimiter($config['delimiter']);

app/Support/Import/Configuration/File/Upload.php

@@ -107,11 +107,10 @@ class Upload implements ConfigurationInterface
         $config['has-file-upload'] = $uploaded;
         $repository->setConfiguration($this->job, $config);
 
-        if ($uploaded === false) {
+        if (false === $uploaded) {
             $this->warning = 'No valid upload.';
         }
 
         return true;
     }
-
 }