Fix Doctrine deprecation: Specifying the "nullable" attribute for join columns in to-one associations that are part of the identifier is a no-op.

Author: codedmonkey

src/Doctrine/Entity/PackageProvideLink.php

@@ -7,7 +7,7 @@
 #[ORM\Entity]
 class PackageProvideLink extends AbstractPackageLink
 {
-    #[ORM\Id, ORM\ManyToOne(targetEntity: Package::class), ORM\JoinColumn(nullable: false)]
+    #[ORM\Id, ORM\ManyToOne(targetEntity: Package::class)]
     protected Package $package;
 
     #[ORM\Id, ORM\Column]

src/Doctrine/Entity/PackageRequireLink.php

@@ -7,7 +7,7 @@
 #[ORM\Entity]
 class PackageRequireLink extends AbstractPackageLink
 {
-    #[ORM\Id, ORM\ManyToOne(targetEntity: Package::class), ORM\JoinColumn(nullable: false)]
+    #[ORM\Id, ORM\ManyToOne(targetEntity: Package::class)]
     protected Package $package;
 
     #[ORM\Id, ORM\Column]

src/Doctrine/Entity/PackageSuggestLink.php

@@ -7,6 +7,6 @@
 #[ORM\Entity]
 class PackageSuggestLink extends AbstractPackageLink
 {
-    #[ORM\Id, ORM\ManyToOne(targetEntity: Package::class), ORM\JoinColumn(nullable: false)]
+    #[ORM\Id, ORM\ManyToOne(targetEntity: Package::class)]
     protected Package $package;
 }