Fix style tests

Signed-off-by: Lukas Kämmerling <lukas.kaemmerling@hetzner-cloud.de>

Author: LKaemmerling

src/Prometheus/Exception/MetricNotFoundException.php

@@ -9,5 +9,4 @@
  */
 class MetricNotFoundException extends Exception
 {
-
 }

src/Prometheus/Exception/MetricsRegistrationException.php

@@ -9,5 +9,4 @@
  */
 class MetricsRegistrationException extends Exception
 {
-
 }

src/Prometheus/Exception/StorageException.php

@@ -9,5 +9,4 @@
  */
 class StorageException extends Exception
 {
-
 }

src/Prometheus/Math.php

@@ -6,7 +6,6 @@
 
 class Math
 {
-
     /**
      * taken from https://www.php.net/manual/fr/function.stats-stat-percentile.php#79752
      * @param float[] $arr must be sorted

src/Prometheus/Storage/InMemory.php

@@ -10,7 +10,6 @@
 
 class InMemory implements Adapter
 {
-
     /**
      * @var mixed[]
      */

tests/Test/Prometheus/APC/CollectorRegistryTest.php

@@ -12,7 +12,6 @@
  */
 class CollectorRegistryTest extends AbstractCollectorRegistryTest
 {
-
     public function configureAdapter(): void
     {
         $this->adapter = new APC();

tests/Test/Prometheus/InMemory/CounterTest.php

@@ -12,7 +12,6 @@
  */
 class CounterTest extends AbstractCounterTest
 {
-
     public function configureAdapter(): void
     {
         $this->adapter = new InMemory();

tests/Test/Prometheus/InMemory/GaugeTest.php

@@ -12,7 +12,6 @@
  */
 class GaugeTest extends AbstractGaugeTest
 {
-
     public function configureAdapter(): void
     {
         $this->adapter = new InMemory();

tests/Test/Prometheus/InMemory/HistogramTest.php

@@ -12,7 +12,6 @@
  */
 class HistogramTest extends AbstractHistogramTest
 {
-
     public function configureAdapter(): void
     {
         $this->adapter = new InMemory();

tests/Test/Prometheus/InMemory/SummaryTest.php

@@ -12,7 +12,6 @@
  */
 class SummaryTest extends AbstractSummaryTest
 {
-
     public function configureAdapter(): void
     {
         $this->adapter = new InMemory();