Add defensive check in folds Icon component so that if src is ever
undefined or non-function (root cause unknown, possibly data-dependent),
the SVG renders empty rather than throwing and crashing the whole app.
Also adds postinstall script to re-apply the patch after npm install.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
* chore: install deps related to semantic release
* chore: add husky config
* ci: add a script to update version number on new release
* ci: update ci/cd to include semantic release changes
* chore: merge dev to semantic-release