Remove empty newlines in class defs

src/NodaHierarchyHelper.php

@@ -10,7 +10,6 @@ declare(strict_types = 1);
  * Class for splitting times.
  */
 final class NodaHierarchyHelper {
-
     /**
      * Finds highest related tag.
      *
@@ -52,5 +51,4 @@ final class NodaHierarchyHelper {
         return $output;
 
     }
-
 }

src/NodaTimeAutotranslater.php

@@ -864,5 +864,4 @@ final class NodaTimeAutotranslater {
         $this->_insertStmt->close();
 
     }
-
 }

src/NodaTimeSplitter.php

@@ -960,5 +960,4 @@ final class NodaTimeSplitter {
         return $moda;
 
     }
-
 }

src/NodaUncertaintyHelper.php

@@ -265,5 +265,4 @@ final class NodaUncertaintyHelper {
         return true; // Certain / no uncertainty found
 
     }
-
 }