feat(E2EEncryption): File encryption support (#32316)

.changeset/metal-cats-suffer.md

.vscode/settings.json

apps/meteor/app/api/server/v1/rooms.ts

apps/meteor/app/e2e/client/helper.js

apps/meteor/app/e2e/client/rocketchat.e2e.room.js

apps/meteor/app/e2e/client/rocketchat.e2e.ts

.../meteor/app/file-upload/server/methods/sendFileMessage.ts

apps/meteor/app/lib/server/methods/sendMessage.ts

apps/meteor/client/components/ImageGallery/ImageGallery.tsx

...sage/content/attachments/structure/AttachmentDownload.tsx

.../content/attachments/structure/AttachmentDownloadBase.tsx

...ent/attachments/structure/AttachmentEncryptedDownload.tsx

...message/content/attachments/structure/AttachmentImage.tsx

...r/client/components/message/hooks/useNormalizedMessage.ts

...t/components/message/variants/room/RoomMessageContent.tsx

...mponents/message/variants/thread/ThreadMessageContent.tsx

apps/meteor/client/hooks/useDownloadFromServiceWorker.ts

apps/meteor/client/lib/chats/ChatAPI.ts

apps/meteor/client/lib/chats/data.ts

apps/meteor/client/lib/chats/flows/sendMessage.ts