Apply fixes from StyleCI (#80)

src/Interfaces/StorageDriver.php

@@ -5,13 +5,22 @@ namespace Stancl\Tenancy\Interfaces;
 interface StorageDriver
 {
     public function identifyTenant(string $domain): array;
+
     public function getAllTenants(array $uuids = []): array;
+
     public function getTenantById(string $uuid, array $fields = []): array;
+
     public function getTenantIdByDomain(string $domain): ?string;
+
     public function createTenant(string $domain, string $uuid): array;
+
     public function deleteTenant(string $uuid): bool;
+
     public function get(string $uuid, string $key);
+
     public function getMany(string $uuid, array $keys): array;
+
     public function put(string $uuid, string $key, $value);
+
     public function putMany(string $uuid, array $values): array;
 }

src/Interfaces/TenantDatabaseManager.php

@@ -8,7 +8,7 @@ interface TenantDatabaseManager
      * Create a database.
      *
      * @param  string $name Name of the database.
-     * @return boolean
+     * @return bool
      */
     public function createDatabase(string $name): bool;
 
@@ -16,7 +16,7 @@ interface TenantDatabaseManager
      * Delete a database.
      *
      * @param  string $name Name of the database.
-     * @return boolean
+     * @return bool
      */
     public function deleteDatabase(string $name): bool;
 }