Refactor: Remove passkey-related functionality and types

- Deleted passkey-related interfaces and types from index.ts and types.ts.
- Removed passkey handling from App component, including related state and functions.
- Cleaned up API calls in auth.ts, removing passkey registration and login functions.
- Updated vault and import formats to eliminate passkey references.
- Removed passkey support checks and UI elements from AuthViews and SettingsPage.
- Cleaned up unused passkey helper functions and constants.
- Adjusted related components and hooks to ensure consistent functionality without passkey support.

webapp/src/lib/import-format-shared.ts

@@ -223,7 +223,7 @@ export function makeLoginCipher(): Record<string, unknown> {
     favorite: false,
     reprompt: 0,
     key: null,
-    login: { username: null, password: null, totp: null, fido2Credentials: null, uris: null },
+    login: { username: null, password: null, totp: null, uris: null },
     card: null,
     identity: null,
     secureNote: null,