minor symfony#54708 Fix french translation (alamirault)

This PR was merged into the 5.4 branch.

Discussion
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Fix french translation

| Q             | A
| ------------- | ---
| Branch?       | 5.4
| Bug fix?      | yes
| New feature?  | no <!-- please update src/**/CHANGELOG.md files -->
| Deprecations? | no <!-- please update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Issues        | Fix #... <!-- prefix each issue number with "Fix #", no need to create an issue if none exists, explain below instead -->
| License       | MIT

Fix translation done in symfony#54681

Commits
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0413610 Fix french translation

Author: nicolas-grekas

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

@@ -440,7 +440,7 @@
             </trans-unit>
             <trans-unit id="113">
                 <source>This URL is missing a top-level domain.</source>
-                <target>Cette URL doit contenir un de domaine de premier niveau.</target>
+                <target>Cette URL doit contenir un domaine de premier niveau.</target>
             </trans-unit>
         </body>
     </file>