Move some gitignore at toplevel

.gitignore

@@ -1,3 +1,15 @@
+.DS_Store
+.idea
+*.log
+tmp/
+*.iso
+.proxmox
+/.pre-commit-config.yaml
+nixos.qcow2
 .envrc
 .direnv
-result
+result*
+.nixos-test-history
+*screenshot.png
+output
+todo

deployment/.gitignore

@@ -1,8 +0,0 @@
-.DS_Store
-.idea
-*.log
-tmp/
-*.iso
-result
-.proxmox
-.pre-commit-config.yaml

services/.gitignore

@@ -1,9 +0,0 @@
-nixos.qcow2
-result*
-.direnv
-.nixos-test-history
-*screenshot.png
-output
-todo
-
-/.pre-commit-config.yaml