Fixes

• Fixed the error "Could not connect to email server using the specified host and port" when configuring a new custom email server.
• Fixed the priority order of the default file viewer for Shared Files. Previously, clicking the left-mouse button would open a Microsoft 365 file in the Collaborative Web Editor (CWE) by default.
  Starting from this version, Shared Files will open using Microsoft 365 applications.
• Resolved an issue that prevented a Shared File from downloading when using the right-mouse button context menu.