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/peruvian-ayni-minga.yaml

@@ -1,5 +1,5 @@
 id: peruvian-ayni-minga
-title: Andean Ayni and Minga Reciprocal Labour
+title: Ayni and Minga Reciprocal Labour
 description: >-
   A Quechua and Aymara practice of reciprocal collective labour, where
   community members take turns working each other's fields or projects with