Remove bright background from alacritty yml
diff --git a/alacritty.yml b/alacritty.yml
index ebfca9b..7a7f84a 100644
--- a/alacritty.yml
+++ b/alacritty.yml
@@ -111,7 +111,6 @@
   primary:
     background: '0x000000'
     foreground: '0xeaeaea'
-    bright_background: '0x000000'
     bright_foreground: '0xeaeaea'
 
   # Colors the cursor will use if `custom_cursor_colors` is true
diff --git a/alacritty_macos.yml b/alacritty_macos.yml
index 24248f9..449cb28 100644
--- a/alacritty_macos.yml
+++ b/alacritty_macos.yml
@@ -91,7 +91,6 @@
   primary:
     background: '0x000000'
     foreground: '0xeaeaea'
-    bright_background: '0x000000'
     bright_foreground: '0xeaeaea'
 
   # Colors the cursor will use if `custom_cursor_colors` is true