git: remove a dangling NOTES.md from ignore

x1ddos · x1ddos · commit a3c97074405d · 2020-08-25T08:30:02.000+02:00
Seems like a random file ended up in gitignore.
If you have this locally, add it to .git/info/exclude.

[skip ci]
diff --git a/.gitignore b/.gitignore
@@ -1,7 +1,6 @@
 /build/
 /build-*/
 /releases/temp/
-NOTES.md
 .vagrant/
 # LSP caches and local configs
 .clangd
