bug #40736 [Notifier] Fix LightSms package name (fabpot)

This PR was merged into the 5.3-dev branch.

Discussion
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[Notifier] Fix LightSms package name

| Q             | A
| ------------- | ---
| Branch?       | 5.x
| Bug fix?      | yes
| New feature?  | no <!-- please update src/**/CHANGELOG.md files -->
| Deprecations? | no <!-- please update UPGRADE-*.md and src/**/CHANGELOG.md files -->
| Tickets       | n/a <!-- prefix each issue number with "Fix #", no need to create an issue if none exist, explain below instead -->
| License       | MIT
| Doc PR        | n/a

As the namespace is LightSms and not Lightsms.

Commits
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2d80665a4a [Notifier] Fix LightSms package name

src/Symfony/Component/Notifier/Bridge/LightSms/composer.json

@@ -1,5 +1,5 @@
 {
-    "name": "symfony/lightsms-notifier",
+    "name": "symfony/light-sms-notifier",
     "type": "symfony-bridge",
     "description": "Symfony LightSms Notifier Bridge",
     "keywords": ["sms", "light-sms", "notifier"],

src/Symfony/Component/Notifier/Exception/UnsupportedSchemeException.php

@@ -126,7 +126,7 @@ class UnsupportedSchemeException extends LogicException
         ],
         'lightsms' => [
             'class' => Bridge\LightSms\LightSmsTransportFactory::class,
-            'package' => 'symfony/lightsms-notifier',
+            'package' => 'symfony/light-sms-notifier',
         ],
         'microsoftteams' => [
             'class' => Bridge\MicrosoftTeams\MicrosoftTeamsTransportFactory::class,