feat(PostgreSQL): ability to switch the database, closes #432

src/renderer/ipc-api/Databases.ts

@@ -0,0 +1,9 @@
+import { ipcRenderer } from 'electron';
+import { unproxify } from '../libs/unproxify';
+import { IpcResponse } from 'common/interfaces/antares';
+
+export default class {
+   static getDatabases (params: string): Promise<IpcResponse> {
+      return ipcRenderer.invoke('get-databases', unproxify(params));
+   }
+}