* Add recipes for Symfony AI store bridges (0.1)
Add 21 store bridge recipes that append configuration to ai.yaml
under the ai.store key using add-lines directive.
Stores: Azure Search, Cache, ChromaDB, ClickHouse, Cloudflare,
Elasticsearch, ManticoreSearch, MariaDB, Meilisearch, Milvus,
MongoDB, Neo4j, OpenSearch, Pinecone, Postgres, Qdrant, Redis,
Supabase, SurrealDB, Typesense, Weaviate
* Remove optional fields from AI store recipes
Only set required connection parameters, let users configure
optional fields like vector_field, dimensions, etc.
* Simplify AI store recipes to only required fields
Remove fields that have defaults (table, collection, index_name, etc.
default to the store name like 'default').
* Use separate YAML config files for AI store recipes
Switch from add-lines to copy-from-recipe with dedicated
config/packages/ai.yaml files for each store.
* Rename store YAML files to unique names
Use ai_<store>_store.yaml instead of ai.yaml to avoid conflicts
when multiple stores are installed.
