Cloning: clarify case where neither paths nor domains differ

In such a case, the cloned route will actually *override* the original
route, rather than being unused as the original docblock claimed.

Also adds a static make() function for convenience.

src/Actions/CloneRoutesAsTenant.php

@@ -71,7 +71,7 @@ use Stancl\Tenancy\Resolvers\PathTenantResolver;
  * // cloned route can be customized using domain(string|null). By default, the cloned route will not be scoped to a domain,
  * // unless a domain() call is used. It's important to keep in mind that:
  * //   1. When addTenantParameter(false) is used, the paths will be the same, thus domains must differ.
- * //   2. If the original route (with the same path) has no domain, the cloned route will never be used due to registration order.
+ * //   2. If the original route has no domain, the cloned route will override the original route as they will directly conflict.
  * $cloneAction->addTenantParameter(false)->cloneRoutesWithMiddleware(['clone'])->cloneRoute('no-tenant-parameter')->handle();
  * ```
  *
@@ -96,6 +96,11 @@ class CloneRoutesAsTenant
         protected Router $router,
     ) {}
 
+    public static function make(): static
+    {
+        return app(static::class);
+    }
+
     /** Clone routes. This resets routesToClone() but not other config. */
     public function handle(): void
     {

tests/CloneActionTest.php

@@ -422,3 +422,18 @@ test('existing context flags are removed during cloning', function () {
     expect(tenancy()->getRouteMiddleware(RouteFacade::getRoutes()->getByName('tenant.foo')))
         ->not()->toContain('universal');
 });
+
+test('cloning a route without a prefix or differing domains overrides the original route', function () {
+    RouteFacade::get('/foo', fn () => true)->name('foo')->middleware(['clone']);
+
+    expect(collect(RouteFacade::getRoutes()->get())->map->getName())->toContain('foo');
+
+    $cloneAction = CloneRoutesAsTenant::make();
+    $cloneAction->cloneRoute('foo')
+        ->addTenantParameter(false)
+        ->tenantParameterBeforePrefix(false)
+        ->handle();
+
+    expect(collect(RouteFacade::getRoutes()->get())->map->getName())->toContain('tenant.foo');
+    expect(collect(RouteFacade::getRoutes()->get())->map->getName())->not()->toContain('foo');
+});