minor symfony#14766 [Validators] Remove forgotten space in a translation key [nl] (amouhzi)

This PR was merged into the 2.3 branch.

Discussion
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[Validators] Remove forgotten space in a translation key [nl]

The nl file is not up to date. Correct changed translation key.

Commits
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51e3c22 [Validators] Remove forgotten space in a translation key [nl]

Author: fabpot

src/Symfony/Component/Validator/Resources/translations/validators.nl.xlf

@@ -259,7 +259,7 @@
                 <target>Deze waarde moet groter dan of gelijk aan {{ compared_value }} zijn.</target>
             </trans-unit>
             <trans-unit id="68">
-                <source>This value should be identical  to {{ compared_value_type }} {{ compared_value }}.</source>
+                <source>This value should be identical to {{ compared_value_type }} {{ compared_value }}.</source>
                 <target>Deze waarde moet identiek zijn aan {{ compared_value_type }} {{ compared_value }}.</target>
             </trans-unit>
             <trans-unit id="69">