Fix types for FilterTypedDict

[yyc]

Problem

I believe the currently-set type for FilterTypedDict is incorrect. It suggests that the correct type is, for example:

index.query(
    ...,
    filter={"$in": ["red", "blue", "green"]}, # metadata key missing
    namespace=str(company_id),
),

when the correct type from your documentation indicates that it should be

index.query(
    ...,
    filter={"colors": {"$in": ["red", "blue", "green"]}},
    namespace=str(company_id),
),

Solution

- FilterTypedDict = SimpleFilter | AndFilter | OrFilter
+ FilterTypedDict = dict[str, SimpleFilter | AndFilter | OrFilter]

Type of Change

• Bug fix (non-breaking change which fixes an issue)

Test Plan

Was running into this when running pyright on my codebase which uses pinecone.

index.query(
    ...,
    filter={"colors": {"$in": ["red", "blue", "green"]}}, # <- error on this line
    namespace=str(company_id),
),

Argument of type "dict[str, dict[str, list[str]]]" cannot be assigned to parameter "filter" of type "FilterTypedDict | None" in function "query"
  Type "dict[str, dict[str, list[str]]]" is not assignable to type "FilterTypedDict | None"
    "dict[str, dict[str, list[str]]]" is not assignable to "Dict[str, FieldValue]"

Modifying the type as shown causes the error to go away.