Drop installer requirement

Author: LeoColomb

src/Package/Package.php

@@ -104,13 +104,6 @@ public function withRequires(string $minPhpVersion = null): self
                 $phpConstraint = new Constraint(Constraint::STR_OP_GE, $minPhpVersion),
                 Link::TYPE_REQUIRE,
                 $phpConstraint->getPrettyString()
-            ),
-            'roots/wordpress-core-installer' =>  new Link(
-                $this->getName(),
-                'roots/wordpress-core-installer',
-                new Constraint(Constraint::STR_OP_GE, '1.0.0'),
-                Link::TYPE_REQUIRE,
-                '^1.0'
             )
         ]);
 

tests/resources/package-composer.json

@@ -2,8 +2,7 @@
     "name": "roots/wordpress",
     "version": "5.2.1",
     "require": {
-        "php": ">= 5.6.20",
-        "roots/wordpress-core-installer": "^1.0"
+        "php": ">= 5.6.20"
     },
     "provide": {
         "wordpress/core-implementation": "5.2.1"

tests/resources/source-composer.json

@@ -10,8 +10,7 @@
         "wordpress/core-implementation": "5.8.3"
     },
     "require": {
-        "php": ">= 5.6.20",
-        "roots/wordpress-core-installer": "^1.0"
+        "php": ">= 5.6.20"
     },
     "suggest": {
         "ext-curl": "Performs remote request operations.",