Dev 1.0.1 zdy like (#551)

* remove

* json

* add filter

* add filter

* add filter

* add get_by_metadata/get_all_memory_items/search_by_embedding filter query

* add get_by_metadata/search_by_embedding filter

* add get_all_memory_items filter

* add get_by_metadata filter

* add neo4j_search.py

* add polardb_search.py

* add polardb_search.py

* update neo4j_search.py

* update polardb_search.py

* remove search example

* add knowledgebase_ids

* add created_at filter

* filter

* get_all_memory_items

* get_all_memory_items

* update get_by_metadata

* update neo4j.py

* update neo4j.py add

* update polardb.py log and test

* update neo4j.py log and test

* update polardb_search.py

* update neo4j_community.py for filter

* add common filter conditions

* add common neo4j filter conditions

* add  like neo4j filter

* add neo4j_community.py filter

* ruff format

* remove test

* remove test

* fix

* fix

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Co-authored-by: ccl <[email protected]>

Author: wustzdy