fix: modified uri parsing for mongodb (#2282)

src/types/mongodb-core.d.ts

@@ -0,0 +1,25 @@
+declare module "mongodb-core" {
+  export interface ParsedConnectionString {
+    hosts: string[];
+    auth: {};
+    options: {};
+  }
+
+  export interface ParseConnectionStringOptions {
+    /**
+     * Whether the parser should translate options back into camelCase after normalization.
+     */
+    caseTranslate?: boolean;
+  }
+
+  /** https://github.com/mongodb-js/mongodb-core/blob/master/lib/uri_parser.js */
+  export function parseConnectionString(
+    uri: string,
+    options?: ParseConnectionStringOptions,
+    callback?: (error: Error, result: ParsedConnectionString) => void
+  ): void;
+  export function parseConnectionString(
+    uri: string,
+    callback?: (error: Error, result: ParsedConnectionString) => void
+  ): void;
+}