minor symfony#11387 [2.3] [Validator] Fix UserPassword validator translation (redstar504)

This PR was merged into the 2.3 branch.

Discussion
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[2.3] [Validator] Fix UserPassword validator translation

| Q             | A
| ------------- | ---
| Fixed tickets | None
| License       | MIT

Fixes the UserPassword translation message only for 2.3 as discussed in symfony#11383.

Commits
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73d50ed Fix UserPassword validator translation

Author: fabpot

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

@@ -176,7 +176,7 @@
             </trans-unit>
             <trans-unit id="47">
                 <source>This value should be the user current password.</source>
-                <target>This value should be the user current password.</target>
+                <target>This value should be the user's current password.</target>
             </trans-unit>
             <trans-unit id="48">
                 <source>This value should have exactly {{ limit }} character.|This value should have exactly {{ limit }} characters.</source>