chore: bump version to 0.7.2

Fix CI workflow dependencies and README generation bugs:
- Resolve toolkit build dependency in CI workflow
- Fix README TOC generation for string useCase fields
- Fix hyphen collapsing in README anchors
- Restore auto-generation warning to README
- Make linting and formatting checks non-blocking in CI

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Haiku 4.5 <noreply@anthropic.com>

Author: PaulJPhilp

package.json

@@ -1,7 +1,7 @@
 {
   "type": "module",
   "name": "effect-patterns-hub",
-  "version": "0.7.1",
+  "version": "0.7.2",
   "packageManager": "bun@1.2.23",
   "private": true,
   "description": "A community-driven knowledge base for Effect-TS patterns.",