Remove the OpenCode EXA flag

Author: shyndman

rc.d/50-editor.zsh

@@ -1,9 +1,6 @@
 # Editor configuration
 # Sets up editor preferences based on environment
 
-# Enable Exa-backed web search for OpenCode
-export OPENCODE_ENABLE_EXA=true
-
 # Use VS Code if local (with -w to wait), vim if remote
 if [[ -z "$SSH_CONNECTION" ]] && (( ${+commands[code]} )); then
     export EDITOR="code -w"