use recent file layout and make this stuff work

tests/DependencyInjection/ConfigurationTest.php

@@ -17,23 +17,15 @@ class ConfigurationTest extends TestCase
     public function testConfig(array $configs): void
     {
         $config = (new Processor())->processConfiguration(new Configuration(), $configs);
-        $this->assertSame('foo', $config['connections']['default']['apikey']);
-        $this->assertSame('bar', $config['connections']['default']['url']);
+        $this->assertSame(1800, $config['ttl']);
     }
 
     public function configsProvider(): iterable
     {
-        yield [
-            [
-                'magdev_redmine' => [
-                    'connections' => [
-                        'default' => [
-                            'apikey' => 'foo',
-                            'url' => 'bar'
-                        ],
-                    ],
-                ],
+        yield [[
+            'magdev_redmine' => [
+                'ttl' => 1800
             ],
-        ];
+        ]];
     }
 }

tests/DependencyInjection/MagdevRedmineExtensionTest.php

@@ -18,10 +18,7 @@ class MagdevRedmineExtensionTest extends TestCase
 
         (new MagdevRedmineExtension())->load([
             'magdev_redmine' => [
-                'connections' => [
-                    'primary' => ['url' => 'http://foo1', 'apikey' => 'bar1'],
-                    'secondary' => ['url' => 'http://foo2', 'apikey' => 'bar2'],
-                ],
+                'ttl' => 1800,
             ],
         ], $container);