Fixes#182
Previously, passing multiple tool flags like `--claude --codex` would
only install for the first matching tool. Now the installer correctly
identifies all specified targets and installs to each one.
Changes:
- Replaced defaultDir() with getTargets() returning array of targets
- Added installForTarget() function for per-target installation
- Modified main() to iterate over all targets
- Updated help text with multi-tool example
Example:
npx antigravity-awesome-skills --claude --codex