v0.75.2

Patch release with two fixes for the product catalog/deployment UX.

What's Changed

🐛 Bug Fixes

• fix(catalog): proper SemVer precedence + same-channel update detection — a -ci deployment is no longer offered a -preview build as an "update"; pre-release versions are ordered per SemVer 2.0.0 @Wiesenwischer (#441)
• fix(deployments): stop per-stack notification spam on product removal — removing a multi-stack product now emits a single aggregated notification @Wiesenwischer (#440)

Full Changelog: v0.75.1...v0.75.2