shop: cache.properties: fix product/category page defaults for dev branches
shop: cache.properties: fix product/category page defaults for dev branches

left these too high for dev branches.

https://gitlab.ilscipio.com/scipio-dev/dev/scipioce-dev/issues/1127

ilscipio/scipio-erp,ilscipio/scipio-erp,ilscipio/scipio-erp,ilscipio/scipio-erp,ilscipio/scipio-erp