I want to run the created Laravel application.

Locallyphp artisan serveWhen I type a command and try to log in to the app

SQLSTATE[HY000] [1045] Access denied for user'homestead'@'localhost' (using password: YES)

And I get an error message from the database.

Applicable source code

.env

APP_NAME=stories
APP_ENV=local
APP_KEY=base64:nsHYic1BkVCvl4ZwLm3uHGpkUEkVO2UFM+0HNeG1wfc=
APP_DEBUG=true
APP_URL=http://laravelstories.work
LOG_CHANNEL=stack
DB_CONNECTION=mysql
DB_HOST=127.0.0.1
DB_PORT=3306
DB_DATABASE=homestead
DB_USERNAME=homestead
DB_PASSWORD=secret
BROADCAST_DRIVER=log
CACHE_DRIVER=file
QUEUE_CONNECTION=sync
SESSION_DRIVER=file
SESSION_LIFETIME=120
REDIS_HOST=127.0.0.1
REDIS_PASSWORD=null
REDIS_PORT=6379
MAIL_DRIVER=smtp
MAIL_HOST=smtp.mailtrap.io
MAIL_PORT=2525
MAIL_USERNAME=null
MAIL_PASSWORD=null
MAIL_ENCRYPTION=null

PUSHER_APP_ID=
PUSHER_APP_KEY=
PUSHER_APP_SECRET=
PUSHER_APP_CLUSTER=mt1
MIX_PUSHER_APP_KEY="${PUSHER_APP_KEY}"
MIX_PUSHER_APP_CLUSTER="${PUSHER_APP_CLUSTER}"

config/database.php

<?php
use Illuminate\Support\Str;
return [
    /*
    |------------------------------------------------- -------------------------
    | Default Database Connection Name
    |------------------------------------------------- -------------------------
    |
    | Here you may specify which of the database connections below you wish
    | to use as your default connection for all database work. Of course
    | you may use many connections at once using the Database library.
    |
    */
    'default' =>env('DB_CONNECTION','mysql'),
    /*
    |------------------------------------------------- -------------------------
    | Database Connections
    |------------------------------------------------- -------------------------
    |
    | Here are each of the database connections setup for your application.
    | Of course, examples of configuring each database platform that is| supported by Laravel is shown below to make development simple.
    |
    |
    | All database work in Laravel is done through the PHP PDO facilities
    | so make sure you have the driver for your particular database of
    | choice installed on your machine before you begin development.
    |
    */
    'connections' =>[
        'sqlite' =>[
            'driver' =>'sqlite',
            'url' =>env('DATABASE_URL'),
            'database' =>env('DB_DATABASE', database_path('database.sqlite')),
            'prefix' =>``,
            'foreign_key_constraints' =>env('DB_FOREIGN_KEYS', true),
        ],


        'mysql' =>[
            'driver' =>'mysql',
            'url' =>env('DATABASE_URL'),
            'host' =>env('DB_HOST', '127.0.0.1'),
            'port' =>env('DB_PORT', '3306'),
            'database' =>env('DB_DATABASE','homestead'),
            'username' =>env('DB_USERNAME','homestead'),
            'password' =>env('DB_PASSWORD','secret'),
            'charset' =>'utf8',
            'collation' =>'utf8_unicode_ci',
            'prefix' =>``,
            'prefix_indexes' =>true,
            'strict' =>true,
            'engine' =>null,
            'options' =>extension_loaded('pdo_mysql') ?array_filter((
                PDO::MYSQL_ATTR_SSL_CA =>env('MYSQL_ATTR_SSL_CA'),
            ]): [],


        ],


        'pgsql' =>[
            'driver' =>'pgsql',
            'url' =>env('DATABASE_URL'),
            'host' =>env('DB_HOST', '127.0.0.1'),
            'port' =>env('DB_PORT', '5432'),
            'database' =>env('DB_DATABASE','forge'),
            'username' =>env('DB_USERNAME','forge'),
            'password' =>env('DB_PASSWORD', ``),
            'charset' =>'utf8',
            'prefix' =>``,
            'prefix_indexes' =>true,
            'schema' =>'public',
            'sslmode' =>'prefer',
        ],


        'sqlsrv' =>[
            'driver' =>'sqlsrv',
            'url' =>env('DATABASE_URL'),
            'host' =>env('DB_HOST','localhost'),
            'port' =>env('DB_PORT', '1433'),
            'database' =>env('DB_DATABASE','forge'),
            'username' =>env('DB_USERNAME','forge'),
            'password' =>env('DB_PASSWORD', ``),
            'charset' =>'utf8','prefix' =>``,
            'prefix_indexes' =>true,
        ],


    ],


    /*
    |------------------------------------------------- -------------------------
    | Migration Repository Table
    |------------------------------------------------- -------------------------
    |
    | This table keeps track of all the migrations that have already run for
    | your application. Using this information, we can determine which of
    | the migrations on disk haven't actually been run in the database.
    |
    */
    'migrations' =>'migrations',
    /*
    |------------------------------------------------- -------------------------
    | Redis Databases
    |------------------------------------------------- -------------------------
    |
    | Redis is an open source, fast, and advanced key-value store that also
    | provides a richer body of commands than a typical key-value system
    | such as APC or Memcached. Laravel makes it easy to dig right in.
    |
    */
    'redis' =>[
        'client' =>env('REDIS_CLIENT','phpredis'),
        'options' =>[
            'cluster' =>env('REDIS_CLUSTER','redis'),
            'prefix' =>env('REDIS_PREFIX', Str::slug(env('APP_NAME','laravel'),'_').'_database_'),
        ],


        'default' =>[
            'url' =>env('REDIS_URL'),
            'host' =>env('REDIS_HOST', '127.0.0.1'),
            'password' =>env('REDIS_PASSWORD', null),
            'port' =>env('REDIS_PORT', 6379),
            'database' =>env('REDIS_DB', 0),
        ],


        'cache' =>[
            'url' =>env('REDIS_URL'),
            'host' =>env('REDIS_HOST', '127.0.0.1'),
            'password' =>env('REDIS_PASSWORD', null),
            'port' =>env('REDIS_PORT', 6379),
            'database' =>env('REDIS_CACHE_DB', 1),
        ],


    ],


];

What I tried

I tried to fix it by referring to the following cases.
Referenced site
Referenced site