Add responsive overflow handling and dedicated action menus for application,
service, database, and server headings, while improving upgrade and email
settings flows and returning 404s for missing deployment environments.
Restrict sensitive operations to admins/owners and hide sensitive data
from team members:
- Add authorization checks to Livewire components and API endpoints
- Restrict team members from accessing sensitive permissions and data
- Hide environment variable values from non-admin team members
- Update policies to enforce team-level admin status requirement
- Add useSensitivePermissions policy for read:sensitive tokens
- Improve disabled button UX with auth-specific tooltips
- Add authorization checks in middleware for API tokens
Closes authorization gaps in project management, server management,
and settings components.
- fix(email): transactional emails are all not sent if `Use system wide (transactional) email settings` is disabled and no other email provide is setup on the Notifications page
- fix(email): no emails are sent if SMTP username and SMTP password are empty (which is the case in dev for example)
- fix(email): Wrong test email notification is used, causing the transactional email test notification to fail if no email provider is set up on the Notifications page.
Related to #4311
Add option to configure SMTP settings without encryption.
* Update `app/Livewire/Notifications/Email.php` and `app/Livewire/SettingsEmail.php` to include "No Encryption" option in the `smtpEncryption` field and update validation rules.
* Modify `app/Notifications/Channels/EmailChannel.php` to handle the "No Encryption" option in the `bootConfigs` method.
* Add `set_transanctional_email_settings` function in `app/Livewire/Help.php` to support the "No Encryption" option.
* Update `config/mail.php` to handle the "No Encryption" option in the mail configuration.
