revert c74f28caa7

revert one

node_modules/mongodb/lib/cmap/auth/plain.js

@@ -1,26 +0,0 @@
-"use strict";
-Object.defineProperty(exports, "__esModule", { value: true });
-exports.Plain = void 0;
-const bson_1 = require("../../bson");
-const error_1 = require("../../error");
-const utils_1 = require("../../utils");
-const auth_provider_1 = require("./auth_provider");
-class Plain extends auth_provider_1.AuthProvider {
-    async auth(authContext) {
-        const { connection, credentials } = authContext;
-        if (!credentials) {
-            throw new error_1.MongoMissingCredentialsError('AuthContext must provide credentials.');
-        }
-        const { username, password } = credentials;
-        const payload = new bson_1.Binary(Buffer.from(`\x00${username}\x00${password}`));
-        const command = {
-            saslStart: 1,
-            mechanism: 'PLAIN',
-            payload: payload,
-            autoAuthorize: 1
-        };
-        await connection.command((0, utils_1.ns)('$external.$cmd'), command, undefined);
-    }
-}
-exports.Plain = Plain;
-//# sourceMappingURL=plain.js.map