Add log tailing infra and downgrade resize observer error to warn

Summary: Resize oberserver limit exceeded appears to be a benign error that we can safely ignore, added ability to change log level. Given we report errors to our user logs, fb log view and console the console log patching has been centralised and now logs are pushed to whatever destinations we have.

Reviewed By: lblasa

Differential Revision: D44666836

fbshipit-source-id: e028dbc52b00947097833f9f3619189226247e1d

desktop/flipper-ui-core/src/startFlipperDesktop.tsx

@@ -11,6 +11,7 @@ import {Provider} from 'react-redux';
 import {createRoot} from 'react-dom/client';
 
 import {init as initLogger} from './fb-stubs/Logger';
+import {initLogTailer} from './consoleLogTailer';
 import {SandyApp} from './sandy-chrome/SandyApp';
 import {Persistor, persistStore} from 'redux-persist';
 import dispatcher from './dispatcher/index';
@@ -139,6 +140,7 @@ class AppFrame extends React.Component<
 function init(flipperServer: FlipperServer) {
   const settings = getRenderHostInstance().serverConfig.settings;
   const store = getStore();
+  initLogTailer();
   const logger = initLogger(store);
 
   setLoggerInstance(logger);