task: update all CSV sample stores referencing deprecated fields

[AlessandroPomponio]

Issue

CSVSampleStore has had two fields ("constitutivePropertyColumns", "propertyMap") deprecated for a while, and an upgrade path is in place until version 1.6.0:

ado/orchestrator/core/samplestore/csv.py

Lines 99 to 141 in 03f9f99

	@pydantic.model_validator(mode="before")
	@classmethod
	def migrate_old_format(cls, data: dict) -> dict:
	"""Migrate old CSVSampleStoreDescription format to new format
	Old format (the only one stored before these changes):
	- constitutivePropertyColumns at top level (list)
	- experiments list with propertyMap (not observedPropertyMap)
	- No constitutivePropertyMap in experiment descriptions
	Migration:
	- Remove constitutivePropertyColumns from top level
	- For each experiment desc dict, add constitutivePropertyMap = constitutivePropertyColumns
	- For each experiment desc dict, rename propertyMap to observedPropertyMap
	"""
	if not isinstance(data, dict):
	return data
	# Check if this is old format (has constitutivePropertyColumns at top level)
	if "constitutivePropertyColumns" not in data:
	return data
	# Old format detected - emit warning and perform migration
	warn_deprecated_csv_sample_store_model_in_use(
	deprecated_from_version="1.3.5",
	removed_from_version="1.6.0",
	deprecated_fields=["constitutivePropertyColumns", "propertyMap"],
	)
	constitutive_columns = data.pop("constitutivePropertyColumns")
	# Migrate experiments if present
	if "experiments" in data and isinstance(data["experiments"], list):
	for exp in data["experiments"]:
	if isinstance(exp, dict):
	# Rename propertyMap to observedPropertyMap
	if "propertyMap" in exp:
	exp["observedPropertyMap"] = exp.pop("propertyMap")
	# Add constitutivePropertyMap from top-level constitutivePropertyColumns
	exp["constitutivePropertyMap"] = constitutive_columns
	return data

At the same time, however, some examples YAMLs and some markdown files reference these old keys. Given that the next version will be 1.6.0, we should make sure these are updated.