ci: git-crypt test

Author: folke

.gitattributes

@@ -0,0 +1 @@
+config/fish/secrets.env filter=git-crypt diff=git-crypt

.gitignore

@@ -2,7 +2,6 @@ Spoons
 .DS_Store
 org-roam.db
 /config/doom/*.html
-secrets.fish
 home/.aria2/aria2.session
 config/nvim/sessions
 foo.*
@@ -17,7 +16,6 @@ config/lazygit/*/*.patch
 *.log
 tt.*
 nvim/lua/config/env.lua
-config/environment.d/secrets.conf
 config/ghostty/config-dankcolors
 config/gtk-3.0/dank-colors.css
 config/gtk-4.0/dank-colors.css