Paul-L’s de-esser plugin is capable of that, (although it wasn’t designed for the purpose).
It’s a multi-band limiter: you could set a narrow band, say 250-350Hz , then lower the threshold till it just took out the loud ring , (assuming unwanted ring is only 290Hz : no harmonics ).
If it’s just a few rings, it would be quicker to take them out manually with Audacity’s spectral editor tool …
Demo of Audacity’s spectral editor tool.