Fix: Fix incorrect command formatting in agent context file

The issue is that `sed` treats `&&` as a placeholder instead of a regular character. So in the CLAUDE.md file's "Commands" section, it incorrectly shows:

`npm test [ONLY COMMANDS FOR ACTIVE TECHNOLOGIES][ONLY COMMANDS FOR ACTIVE TECHNOLOGIES] npm run lint`

instead of the correct:

`npm test && npm run lint`

Author: zidoshare

scripts/bash/update-agent-context.sh

@@ -250,7 +250,7 @@ get_commands_for_language() {
             echo "cargo test && cargo clippy"
             ;;
         *"JavaScript"*|*"TypeScript"*)
-            echo "npm test && npm run lint"
+            echo "npm test \&\& npm run lint"
             ;;
         *)
             echo "# Add commands for $lang"