play well with zshrc override

Author: kurowski

local/etc/uceap.d/devcontainer_on_create.sh

@@ -66,7 +66,7 @@ function devcontainer_on_create() {
 	uceap completion zsh | sudo sh -c "cat > /usr/local/share/zsh/site-functions/_uceap"
 	gh completion --shell zsh | sudo sh -c "cat > /usr/local/share/zsh/site-functions/_gh"
 	# Force loading of the completion script because I can't get it to autoload
-	echo "autoload -Uz _uceap && compdef _uceap uceap" >> ~/.zshrc
+	echo "autoload -Uz _uceap && compdef _uceap uceap" | tee -a ~/.zshrc ~/.zshrc.local
 
 	# Run local devcontainer lifecycle scripts
 	if [ -x .devcontainer/onCreate.sh ]; then
@@ -93,4 +93,4 @@ Add the following to your `devcontainer.json` file:
 This command is the first of three (along with `updateContentCommand` and `postCreateCommand`) that finalizes container setup when a dev container is created. It and subsequent commands execute **inside** the container immediately after it has started for the first time.
 
 Cloud services can use this command when caching or prebuilding a container. This means that it will not typically have access to user-scoped assets or secrets.
-'
+'