configure Ora to avoid messing with Ctrl+C (#3760)

Currently, it's mostly noticeable during bit build command at the typescript compilation step.
It seems to be a bug in Ora package, see here for more info: sindresorhus/ora#156
I tried the suggested workaround there and it's working.

src/cli/loader/loader.ts

@@ -79,7 +79,7 @@ export class Loader {
 
   private createNewSpinner(): Ora {
     // for some reason the stream defaults to stderr.
-    return ora({ spinner: SPINNER_TYPE, text: '', stream: process.stdout });
+    return ora({ spinner: SPINNER_TYPE, text: '', stream: process.stdout, discardStdin: false, hideCursor: false });
   }
 }