minor #43747 [Validator] Added missing translations (MouadZIANI)

This PR was squashed before being merged into the 4.4 branch.

Discussion
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[Validator] Added missing translations

| Q             | A
| ------------- | ---
| Branch?       | 4.4
| Bug fix?      | no
| New feature?  | no
| Deprecations? | no
| Tickets       | Fix #43708
| License       | MIT
| Doc PR        | symfony/symfony-docs#... <!-- required for new features -->

Related to #43708

Commits
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eb9bff3b58 [Validator] Added missing translations

Author: fabpot

Resources/translations/validators.ar.xlf

@@ -394,6 +394,14 @@
                 <source>This value is not a valid CSS color.</source>
                 <target>هذه القيمة ليست لون CSS صالحًا.</target>
             </trans-unit>
+            <trans-unit id="102">
+                <source>This value is not a valid CIDR notation.</source>
+                <target>هذه القيمة ليست تدوين CIDR صالحًا.</target>
+            </trans-unit>
+            <trans-unit id="103">
+                <source>The value of the netmask should be between {{ min }} and {{ max }}.</source>
+                <target>يجب أن تكون قيمة netmask بين {{ min }} و {{ max }}.</target>
+            </trans-unit>
         </body>
     </file>
 </xliff>