[11.12] Passing parameters to removeVariable method (GitLabPHP#757)

* Passing parameters to removeVariable method

* Update Projects.php

* Update Projects.php

* Update Projects.php

added resolver + docs

* Update Projects.php

add filter level to params

* Update Projects.php

* Update Projects.php

conding style

* Update Projects.php

coding style

Author: janfejtek

src/Api/Projects.php

@@ -1288,14 +1288,24 @@ public function updateVariable($project_id, string $key, string $value, ?bool $p
     }
 
     /**
-     * @param int|string $project_id
-     * @param string     $key
+     * @param int|string           $project_id
+     * @param string               $key
+     * @param array<string, mixed> $parameters    {
+     *
+     *    @var array $filter    {
+     *
+     *        @var string $environment_scope    Use filter[environment_scope] to select the variable with the matching environment_scope attribute.
+     *    }
+     * }
      *
      * @return mixed
      */
-    public function removeVariable($project_id, string $key)
+    public function removeVariable($project_id, string $key, array $parameters = [])
     {
-        return $this->delete($this->getProjectPath($project_id, 'variables/'.self::encodePath($key)));
+        $resolver = new OptionsResolver();
+        $resolver->setDefined('filter')
+            ->setAllowedTypes('filter', 'array');
+        return $this->delete($this->getProjectPath($project_id, 'variables/'.self::encodePath($key)), $resolver->resolve($parameters));
     }
 
     /**