To put a stop to some websites’ notifications, autoplaying videos, and requests for access to every data point on your computer, go to Settings > Privacy & Security > Permissions. Click the Settings… button next to Location and enable Block new requests asking to access your location. Click Save Changes to finish this.
Keep in mind that if you use Firefox for voice and video calls, you shouldn’t block sites from asking for permission to use the microphone or camera. However, if you’ve already allowed sites like Google Meet or Zoom to use these, you can block other sites from asking to use your mic or camera. The process is the same as blocking location requests: Tap the Settings… button next to Camera and then Microphone, and check the Block new requests option.
Similarly, you can follow the same steps to block new requests for notifications, autoplay, and virtual reality.