calc path in title next to anchorID (#350)

* calc path in title next to anchorID

Fixes #285

Signed-off-by: Sebastian Hoß <seb@xn--ho-hia.de>

* Add nested block `schema-json` acceptance test

* Add changelog entry

---------

Signed-off-by: Sebastian Hoß <seb@xn--ho-hia.de>
Co-authored-by: Selena Goods <github@simplebox.anonaddy.com>

Author: sebhoss

.changes/unreleased/BUG FIXES-20240410-154619.yaml

@@ -0,0 +1,6 @@
+kind: BUG FIXES
+body: 'generate: fixed a bug where incorrect attribute titles were being generated
+  for certain nested schemas'
+time: 2024-04-10T15:46:19.65146-04:00
+custom:
+  Issue: "350"