bug symfony#44920 Use correct tag for ExpoTransportFactory service (jschaedl)

This PR was merged into the 5.4 branch.

Discussion
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Use correct tag for ExpoTransportFactory service

| 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 -->
| Tickets       | Fix symfony#44833 <!-- prefix each issue number with "Fix #", no need to create an issue if none exist, explain below instead -->
| License       | MIT
| Doc PR        | -
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Commits
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1d06c4e Use correct tag for ExpoTransportFactory service

Author: fabpot

src/Symfony/Bundle/FrameworkBundle/Resources/config/notifier_transports.php

@@ -272,6 +272,6 @@
 
         ->set('notifier.transport_factory.expo', ExpoTransportFactory::class)
             ->parent('notifier.transport_factory.abstract')
-            ->tag('chatter.transport_factory')
+            ->tag('texter.transport_factory')
     ;
 };