general refactor, move more classes under Database namespace

src/Contracts/ManagesDatabaseUsers.php

@@ -1,21 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Stancl\Tenancy\Contracts;
-
-use Stancl\Tenancy\DatabaseConfig;
-
-// todo possibly move to Database namespace, along with other classes
-
-interface ManagesDatabaseUsers extends TenantDatabaseManager
-{
-    /** Create a database user. */
-    public function createUser(DatabaseConfig $databaseConfig): bool;
-
-    /** Delete a database user. */
-    public function deleteUser(DatabaseConfig $databaseConfig): bool;
-
-    /** Does a database user exist? */
-    public function userExists(string $username): bool;
-}

src/Contracts/TenantDatabaseManager.php

@@ -1,29 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Stancl\Tenancy\Contracts;
-
-use Stancl\Tenancy\Exceptions\NoConnectionSetException;
-
-interface TenantDatabaseManager
-{
-    /** Create a database. */
-    public function createDatabase(TenantWithDatabase $tenant): bool;
-
-    /** Delete a database. */
-    public function deleteDatabase(TenantWithDatabase $tenant): bool;
-
-    /** Does a database exist? */
-    public function databaseExists(string $name): bool;
-
-    /** Construct a DB connection config array. */
-    public function makeConnectionConfig(array $baseConfig, string $databaseName): array;
-
-    /**
-     * Set the DB connection that should be used by the tenant database manager.
-     *
-     * @throws NoConnectionSetException
-     */
-    public function setConnection(string $connection): void;
-}

src/Contracts/TenantWithDatabase.php

@@ -1,15 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Stancl\Tenancy\Contracts;
-
-use Stancl\Tenancy\DatabaseConfig;
-
-interface TenantWithDatabase extends Tenant
-{
-    public function database(): DatabaseConfig;
-
-    /** Get an internal key. */
-    public function getInternal(string $key): mixed;
-}