Nightmode Messenger Chrome extension security report

⚠️IMPORTANT⚠️ THIS EXTENSION ONLY WORKS ON messenger.com NOT DIRECTLY THROUGH FACEBOOK. Please do not leave inaccurate reviews if you are not using the correct site. A simple, lightweight Chrome extension that enables a nightmode theme for Facebook's Messenger. This is a small side project that I am working on to provide a long-requested feature for Facebook's Messenger. If you notice any issues or would like to request features, please feel free to do so! Update Notes: Version 0.0.4.7 - Fixed quick action buttons color (e.g. reply, react) - Changed initial load background color from white to a dark gray Version 0.0.4.6 - Fixed recent update where bubbles became light gray - Added dark colour to chat screen while loading in Version 0.0.4.5 - Fixed white border around message entry field Version 0.0.4.4 - Fixed chat message colours due to Facebook updating their CSS variable sources Version 0.0.4.3 - Updated scroll bar to match dark mode theme within conversations (thanks Josh) Version 0.0.4.2 - Updated some overrides not working (search panel, emoji search panel, etc.) Version 0.0.4.1 - Fixed some icons not inverting colour (e.g. "Search in Conversation", Windows Messenger App icon) Version 0.0.4.0 - Added full nightmode support for Messenger redesign - Note: If Facebook is aiming to transition everyone to the redesign, I will shift towards releasing updates only for the new version of Messenger. The extension will still be backwards compatible with the old version of Messenger, unless it causes issues. Version 0.0.3.2 - Removed bug with clicking popup showing an error message. Version 0.0.3.1 - Updated permissions to minimal level for store policy update compliance. Version 0.0.3.0 - Fixed colouring for names in group chats and in search - Added new preview screenshots Version 0.0.2.9 - Fixed colouring for event invitations and reminders Version 0.0.2.8 - Hotfix for replies background styling Version 0.0.2.7 - Updated tooltip colour for message box Version 0.0.2.6 - Update to match Facebook's Messenger facelift (sorry about the delay, just received the update myself!) - Updated colours on names, icons, reaction backgrounds, and menus - Fixed border issues and improved hover colours to be clearer in nightmode Version 0.0.2.5 - Hotfix to received link embed text colour Version 0.0.2.4 - Visibility update to mentions and links - Updated search titles/headers - Fixed single emoji messages (removed chat bubble background) - Minor updates to vertical and horizontal dividers - Backend cleanup (removed nonfunctional popup feature - still in development) Version 0.0.2.3 - Hotfix for reply feature - Link embeds visual update - Dividers in main chat window and "Shared Photos" improved Version 0.0.2.2 - Improved differentiation between read and unread messages for visibility - Support for Messenger's new "reply" feature - Viewing images enhanced with translucent background - Image preview grid colour updated - Mini-menus (e.g. games, GIF, stickers, etc.) have been updated to support night mode - Link embeds and previews improved Special thanks to Marko and Martin