Adding optional existing document ids field to enable stats creation from PipelineUpdates (#244)

* Adding optional existing document ids field to enable stats creation from object.

* Bumping version by minor.

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Co-authored-by: Mark <mark@climatepolicyradar.org>

Author: THOR300

src/cpr_sdk/pipeline_general_models.py

@@ -120,6 +120,7 @@ class PipelineUpdates(BaseModel):
 
     new_documents: List[BackendDocument]
     updated_documents: dict[str, List[Update]]
+    existing_document_ids: List[str] | None = None
 
 
 class ExecutionData(BaseModel):

src/cpr_sdk/version.py

@@ -1,6 +1,6 @@
 _MAJOR = "4"
-_MINOR = "0"
-_PATCH = "1"
+_MINOR = "1"
+_PATCH = "0"
 _SUFFIX = ""
 
 VERSION_SHORT = "{0}.{1}".format(_MAJOR, _MINOR)