Fixed build

Author: ondrejmirtes

src/Mockery/Type/AllowsDynamicReturnTypeExtension.php

@@ -18,7 +18,7 @@ class AllowsDynamicReturnTypeExtension implements DynamicMethodReturnTypeExtensi
 
 	public function getClass(): string
 	{
-		return \Mockery\MockInterface::class;
+		return 'Mockery\\MockInterface';
 	}
 
 	public function isMethodSupported(MethodReflection $methodReflection): bool

src/Mockery/Type/ExpectationAfterAllowsDynamicReturnTypeExtension.php

@@ -24,7 +24,7 @@ public function isMethodSupported(MethodReflection $methodReflection): bool
 
 	public function getTypeFromMethodCall(MethodReflection $methodReflection, MethodCall $methodCall, Scope $scope): Type
 	{
-		return new ObjectType(\Mockery\CompositeExpectation::class);
+		return new ObjectType('Mockery\\CompositeExpectation');
 	}
 
 }

src/Mockery/Type/ShouldReceiveDynamicReturnTypeExtension.php

@@ -24,7 +24,7 @@ public function isMethodSupported(MethodReflection $methodReflection): bool
 
 	public function getTypeFromMethodCall(MethodReflection $methodReflection, MethodCall $methodCall, Scope $scope): Type
 	{
-		return new ObjectType(\Mockery\CompositeExpectation::class);
+		return new ObjectType('Mockery\\CompositeExpectation');
 	}
 
 }