Cleanup.

Author: dereuromark

src/Decimal.php

@@ -816,7 +816,6 @@ protected function fromScientific(string $value, ?int $scale): void
         } else {
             $this->integralPart = bcmul($matches[2], bcpow('10', (string)$exp));
 
-            $pos = strlen($this->integralPart);
             $pos = strlen($this->integralPart);
             if (str_contains($value, '.')) {
                 $pos++;