Revert "Ensure that notify observations are sent during `Window::draw()`" (#6152)

Reverts zed-industries/zed#4236

This causes an infinite loop when opening the language server logs
4599fa840dMikayla Maki committed on 1/24/2024, 6:56:45 PM· committed by GitHubparentsda01c1aa736890
2 files changedLine totals unavailable