Fixed Failed static cases By removing the unwanted code

Author: engcom-Dash

app/code/Magento/Checkout/Model/Sidebar.php

@@ -135,7 +135,7 @@ protected function normalize($itemQty)
             }
 
             $filter = new LocalizedToNormalized(
-                ['locale' => $this->resolver->getLocale(), 'type' => NumberFormatter::TYPE_DOUBLE]
+                ['locale' => $this->resolver->getLocale()]
             );
             return $filter->filter((string)$itemQty);
         }

lib/internal/Magento/Framework/Filter/LocalizedToNormalized.php

@@ -20,8 +20,7 @@ class LocalizedToNormalized implements FilterInterface
     protected $_options = [
         'locale' => null,
         'date_format' => null,
-        'precision' => null,
-        'type' => null,
+        'precision' => null
     ];
 
     /**
@@ -69,12 +68,8 @@ public function filter($value)
     {
         if (is_numeric($value)) {
             $numberParse = new NumberParse(
-                $this->_options['locale'],
-                empty($this->_options['type'])
-                ? NumberFormatter::TYPE_DOUBLE
-                : $this->_options['type']
+                $this->_options['locale']
             );
-
             return (string)$numberParse->filter($value);
         } elseif ($this->_options['date_format'] === null && strpos($value, ':') !== false) {
             $formatter = new IntlDateFormatter(

lib/internal/Magento/Framework/Filter/Test/Unit/LocalizedToNormalizedTest.php

@@ -39,8 +39,7 @@ public static function localizedToNormalizedDataProvider()
                 [
                     'locale' => 'nl',
                     'date_format' => null,
-                    'precision' => null,
-                    'type' => NumberFormatter::TYPE_DOUBLE
+                    'precision' => null
                 ],
                 "0.5"
             ],
@@ -49,8 +48,7 @@ public static function localizedToNormalizedDataProvider()
                 [
                     'locale' => 'en',
                     'date_format' => null,
-                    'precision' => null,
-                    'type' => ' '
+                    'precision' => null
                 ],
                 "0.5"
             ],
@@ -59,8 +57,7 @@ public static function localizedToNormalizedDataProvider()
                 [
                     'locale' => 'en',
                     'date_format' => null,
-                    'precision' => null,
-                    'type' => ''
+                    'precision' => null
                 ],
                 "2"
             ],
@@ -69,8 +66,7 @@ public static function localizedToNormalizedDataProvider()
                 [
                     'locale' => 'en',
                     'date_format' => 'Y-M-d',
-                    'precision' => null,
-                    'type' => ''
+                    'precision' => null
                 ],
                 [
                     "date_format" => "Y-M-d",