minor symfony#57931 [Security] consistent singular/plural translation in Dutch (RobertMe)

This PR was merged into the 5.4 branch.

Discussion
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[Security] consistent singular/plural translation in Dutch

| Q             | A
| ------------- | ---
| Branch?       | 5.4
| Bug fix?      | no
| New feature?  | no
| Deprecations? | no
| Issues        |
| License       | MIT

The plural form of "Too many failed login attempts, ..." was added later and was most likely a machine translation. As this translation is inconsistent with the preexisting singular translation (and others) update it to be consistent.

Commits
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c6785e7 [Security] consistent singular/plural translation in Dutch

Author: nicolas-grekas

src/Symfony/Component/Security/Core/Resources/translations/security.nl.xlf

@@ -76,7 +76,7 @@
             </trans-unit>
             <trans-unit id="20">
                 <source>Too many failed login attempts, please try again in %minutes% minutes.</source>
-                <target>Te veel mislukte inlogpogingen, probeer het over %minutes% minuten opnieuw.</target>
+                <target>Te veel onjuiste inlogpogingen, probeer het opnieuw over %minutes% minuten.</target>
             </trans-unit>
         </body>
     </file>