minor #30227 Update validators.bg.xlf (LubenZA)

This PR was squashed before being merged into the 3.4 branch (closes #30227).

Discussion
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Update validators.bg.xlf

Translated 83, 84, & 85

| Q             | A
| ------------- | ---
| Branch?       | master for features / 3.4 up to 4.2 for bug fixes <!-- see below -->
| Bug fix?      | yes
| New feature?  | no <!-- don't forget to update src/**/CHANGELOG.md files -->
| BC breaks?    | no     <!-- see https://symfony.com/bc -->
| Deprecations? | no <!-- don't forget to update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Tests pass?   | yes    <!-- please add some, will be required by reviewers -->
| Fixed tickets | #30151
| License       | MIT
| Doc PR        | symfony/symfony-docs#... <!-- required for new features -->

<!--
Write a short README entry for your feature/bugfix here (replace this comment block.)
This will help people understand your PR and can be used as a start of the Doc PR.
Additionally:
 - Bug fixes must be submitted against the lowest branch where they apply
   (lowest branches are regularly merged to upper ones so they get the fixes too).
 - Features and deprecations must be submitted against the master branch.
-->

Commits
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4f3bc6b Update validators.bg.xlf

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

@@ -318,6 +318,22 @@
                 <source>Error</source>
                 <target>Грешка</target>
             </trans-unit>
+            <trans-unit id="83">
+                <source>This is not a valid UUID.</source>
+                <target>Това не е валиден UUID.</target>
+            </trans-unit>
+            <trans-unit id="84">
+                <source>This value should be a multiple of {{ compared_value }}.</source>
+                <target>Тази стойност трябва да бъде кратно число на {{ compared_value }}.</target>
+            </trans-unit>
+            <trans-unit id="85">
+                <source>This Business Identifier Code (BIC) is not associated with IBAN {{ iban }}.</source>
+                <target>Този бизнес идентификационен код (BIC) не е свързана с IBAN {{ iban }}.</target>
+            </trans-unit>
+            <trans-unit id="86">
+                <source>This value should be valid JSON.</source>
+                <target>Тази стойност трябва да е валидна JSON.</target>
+            </trans-unit>
         </body>
     </file>
 </xliff>