Go to Edit>Preferences>General. In the Zip/Unzip section uncheck the box "Open extracted files in a new Bridge window".
Personally, I skip using Bridge for unzipping files and go directly to Explorer for that function. Bridge still does not allow extracting compressed files to the same folder in which the .zip file resides. They get dumped into a subfolder where they have to be manually dragged back to the desired location. That creates a potential for errors and wastes time, especially when large numbers of files are in play. Adobe has been told about this several times starting nearly 18 months ago and continue to ignore a complete sollution to match what has been available in Explorer for decades.
- Do things once efficiently
- Do things automatically whenever possible