minor symfony#53277 [Validator] Added missing Latvian translation (thunderer)

This PR was merged into the 5.4 branch.

Discussion
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[Validator] Added missing Latvian translation

| Q             | A
| ------------- | ---
| Branch?       | 5.4
| Bug fix?      | no
| New feature?  | no
| Deprecations? | no
| Issues        | Fix symfony#53294
| License       | MIT

Added missing Latvian translation with help from a native speaker.

Commits
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17ea155 [Validator] added missing Latvian translation

Author: nicolas-grekas

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

@@ -430,6 +430,10 @@
                 <source>The extension of the file is invalid ({{ extension }}). Allowed extensions are {{ extensions }}.</source>
                 <target>Faila paplašinājums nav derīgs ({{ extension }}). Atļautie paplašinājumi ir {{ extensions }}.</target>
             </trans-unit>
+            <trans-unit id="111">
+                <source>The detected character encoding is invalid ({{ detected }}). Allowed encodings are {{ encodings }}.</source>
+                <target>Noteiktais rakstzīmju kodējums nav derīgs ({{ detected }}). Atļautie kodējumi ir {{ encodings }}.</target>
+            </trans-unit>
         </body>
     </file>
 </xliff>