Merge #771

771: update notify with fix for hight cpu usage r=matklad a=vemoo

Should fix the ocasional 100% CPU hangs.

I've tried `yes > test.rs` which would cause it before, and now on my computer it stays below 10%, and stops as soon as I interrupt the command, unlike previously which would stay at 100% for a while.

Co-authored-by: Bernardo <[email protected]>

Author: bors[bot]

Cargo.lock

@@ -10,7 +10,7 @@ relative-path = "0.4.0"
 rustc-hash = "1.0"
 crossbeam-channel = "0.3.5"
 log = "0.4.6"
-notify = "4.0.7"
+notify = "4.0.9"
 drop_bomb = "0.1.0"
 parking_lot = "0.7.0"