fix: remove cultural identifiers from protocol titles for consistency

Cultural context remains in descriptions. Titles now uniformly use the
practice name without prefixing the culture, country, religion, or people.
e.g. 'Quaker Meeting for Worship' -> 'Meeting for Worship',
'Moroccan Jmaa Village Assembly' -> 'Jmaa Village Assembly',
'Aboriginal Yarning Circle' -> 'Yarning Circle'.

43 titles updated across the seed library.

seeds/ohlone-ceremonial-talking-stick.yaml

@@ -1,5 +1,5 @@
 id: ohlone-ceremonial-talking-stick
-title: Ohlone Talking Stick Circle
+title: Talking Stick Circle
 description: >-
   A California Native practice of passing a ceremonial talking stick in
   council so each person speaks once, fully, before any reply. Practised