feature #61812 [Uid] Default to UuidV7 when using UuidFactory (nicolas-grekas)

This PR was merged into the 7.4 branch.

Discussion
----------

[Uid] Default to `UuidV7` when using `UuidFactory`

| Q             | A
| ------------- | ---
| Branch?       | 7.4
| Bug fix?      | no
| New feature?  | no
| Deprecations? | no
| Issues        | -
| License       | MIT

UUIDv7 are how time-based UUIDs should have been from day 1 :)

(+ some minor optims to Ulid while at it.)

Commits
-------

2cc4f5fc6fe [Uid] Default to `UuidV7` when using `UuidFactory`

Author: fabpot

Tests/IdGenerator/UuidGeneratorTest.php

@@ -15,9 +15,9 @@
 use PHPUnit\Framework\TestCase;
 use Symfony\Bridge\Doctrine\IdGenerator\UuidGenerator;
 use Symfony\Component\Uid\Factory\UuidFactory;
+use Symfony\Component\Uid\TimeBasedUidInterface;
 use Symfony\Component\Uid\Uuid;
 use Symfony\Component\Uid\UuidV4;
-use Symfony\Component\Uid\UuidV6;
 
 class UuidGeneratorTest extends TestCase
 {
@@ -47,13 +47,13 @@ public function testUuidfactory()
     {
         $em = (new \ReflectionClass(EntityManager::class))->newInstanceWithoutConstructor();
         $generator = new UuidGenerator();
-        $this->assertInstanceOf(UuidV6::class, $generator->generate($em, new Entity()));
+        $this->assertInstanceOf(TimeBasedUidInterface::class, $generator->generate($em, new Entity()));
 
         $generator = $generator->randomBased();
         $this->assertInstanceOf(UuidV4::class, $generator->generate($em, new Entity()));
 
         $generator = $generator->timeBased();
-        $this->assertInstanceOf(UuidV6::class, $generator->generate($em, new Entity()));
+        $this->assertInstanceOf(TimeBasedUidInterface::class, $generator->generate($em, new Entity()));
 
         $generator = $generator->nameBased('prop1', Uuid::NAMESPACE_OID);
         $this->assertEquals(Uuid::v5(new Uuid(Uuid::NAMESPACE_OID), '3'), $generator->generate($em, new Entity()));