[Bug]: Instance name not decoded in the "OAuth 2.0-Clients" config menu

[tuxmaster]

⚠️ This issue respects the following points: ⚠️

• This is a bug, not a question or a configuration/webserver/proxy issue.
• This issue is not already reported on Github OR Nextcloud Community Forum (I've searched it).
• Nextcloud Server is up to date. See Maintenance and Release Schedule for supported versions.
• I agree to follow Nextcloud's Code of Conduct.

Bug description

When the instance name contains an special char like ' then the instance name are defaced in the "OAuth 2.0-Clients" config menu.

Steps to reproduce

1. Add an special char to the instance name
2. open the "OAuth 2.0-Clients" config menu

Expected behavior

When the instance name will be "Foo's Speicher" that it is called "Foo's Speicher" instant of "Foo's Speicher"
See the picture.

Installation method

Community Manual installation with Archive

Nextcloud Server version

25

Operating system

RHEL/CentOS

PHP engine version

PHP 8.1

Web server

Apache (supported)

Database engine version

MariaDB

Is this bug present after an update or on a fresh install?

None

Are you using the Nextcloud Server Encryption module?

Encryption is Disabled

What user-backends are you using?

• Default user-backend (database)
• LDAP/ Active Directory
• SSO - SAML
• Other

Configuration report

PHP Deprecated:  Optional parameter $userId declared before required parameter $filter is implicitly treated as a required parameter in /var/www/html/owncloud/apps/sharelisting/lib/Service/SharesList.php on line 193
{
    "system": {
        "instanceid": "***REMOVED SENSITIVE VALUE***",
        "passwordsalt": "***REMOVED SENSITIVE VALUE***",
        "trusted_domains": [
            "XXXXXXXXXX"
        ],
        "datadirectory": "***REMOVED SENSITIVE VALUE***",
        "dbtype": "mysql",
        "version": "25.0.10.1",
        "dbname": "***REMOVED SENSITIVE VALUE***",
        "dbhost": "***REMOVED SENSITIVE VALUE***",
        "dbtableprefix": "oc_",
        "dbuser": "***REMOVED SENSITIVE VALUE***",
        "dbpassword": "***REMOVED SENSITIVE VALUE***",
        "installed": true,
        "forcessl": true,
        "maxZipInputSize": 83886080,
        "allowZipDownload": true,
        "mail_smtpmode": "smtp",
        "mail_smtphost": "***REMOVED SENSITIVE VALUE***",
        "mail_smtpport": "25",
        "log_type": "syslog",
        "loglevel": 0,
        "logtimezone": "Europe\/Berlin",
        "log_authfailip": true,
        "theme": "",
        "secret": "***REMOVED SENSITIVE VALUE***",
        "mail_domain": "***REMOVED SENSITIVE VALUE***",
        "mail_from_address": "***REMOVED SENSITIVE VALUE***",
        "forceSSLforSubdomains": true,
        "maintenance": false,
        "asset-pipeline.enabled": true,
        "updatechecker": true,
        "htaccess.RewriteBase": "\/",
        "filelocking.enabled": true,
        "mysql.utf8mb4": true,
        "overwrite.cli.url": "https:\/\/XXXXXXXXXX",
        "updater.release.channel": "stable",
        "app_install_overwrite": [
            "dicomviewer",
            "socialsharing_email"
        ],
        "default_phone_region": "DE",
        "memcache.local": "\\OC\\Memcache\\APCu"
    }
}

List of activated Apps

PHP Deprecated:  Optional parameter $userId declared before required parameter $filter is implicitly treated as a required parameter in /var/www/html/owncloud/apps/sharelisting/lib/Service/SharesList.php on line 193
Enabled:
  - activity: 2.17.0
  - admin_audit: 1.15.0
  - bruteforcesettings: 2.5.0
  - calendar: 4.4.4
  - camerarawpreviews: 0.8.2
  - checksum: 1.2.2
  - circles: 25.0.0
  - cloud_federation_api: 1.8.0
  - comments: 1.15.0
  - contacts: 5.3.2
  - contactsinteraction: 1.6.0
  - dav: 1.24.0
  - deck: 1.8.5
  - dicomviewer: 1.2.4
  - drawio: 2.1.2
  - federatedfilesharing: 1.15.0
  - files: 1.20.1
  - files_pdfviewer: 2.6.0
  - files_retention: 1.14.1
  - files_rightclick: 1.4.0
  - files_sharing: 1.17.0
  - guests: 2.5.0
  - lookup_server_connector: 1.13.0
  - metadata: 0.19.0
  - nextcloud_announcements: 1.14.0
  - notifications: 2.13.1
  - oauth2: 1.13.1
  - password_policy: 1.15.0
  - photos: 2.0.1
  - piwik: 0.12.0
  - privacy: 1.9.0
  - provisioning_api: 1.15.0
  - quota_warning: 1.17.0
  - recommendations: 1.4.0
  - related_resources: 1.0.4
  - serverinfo: 1.15.0
  - settings: 1.7.0
  - sharebymail: 1.15.0
  - sharelisting: 1.1.1
  - socialsharing_email: 2.6.0
  - survey_client: 1.13.0
  - systemtags: 1.15.0
  - tasks: 0.15.0
  - text: 3.6.0
  - theming: 2.0.1
  - twofactor_backupcodes: 1.14.0
  - twofactor_totp: 7.0.0
  - twofactor_webauthn: 1.2.0
  - updatenotification: 1.15.0
  - viewer: 1.9.0
  - workflowengine: 2.7.0
Disabled:
  - dashboard: 7.0.0
  - encryption
  - federation: 1.6.0
  - files_external: 1.7.0
  - files_trashbin: 1.10.1
  - files_versions: 1.0.3
  - firstrunwizard: 1.0
  - logreader: 2.10.0
  - support: 1.5.0
  - suspicious_login
  - user_ldap
  - user_status: 1.2.0
  - weather_status: 1.1.0

Nextcloud Signing status

No errors have been found.

Nextcloud Logs

No response

Additional info

[byt3sage]

@joshtrichards I've just raised a PR which I hope might resolve this! I appreciate it's not a critical bug.
#49804