feat(ingestion/snowflake):adds streams as a new dataset with lineage and properties.

[brock-acryl]

Checklist

• The PR conforms to DataHub's Contributing Guideline (particularly Commit Message Format)
• Links to related issues (if applicable)
• Tests for the changes have been added/updated (if applicable)
• Docs related to the changes have been added/updated (if applicable). If a new feature has been added a Usage Guide has been added for the same.
• For any breaking change/potential downtime/deprecation/big changes an entry has been made in Updating DataHub
  Properly picks up:
• Streams and columns in a stream (including metadata columns)
• Stream upstream lineage from show streams statement
• Stream downstream lineage by parsing queries (tested inserts, CTAS, inserts with unions)
• Stream properties

[codecov]

Codecov Report

Attention: Patch coverage is 42.16216% with 107 lines in your changes missing coverage. Please review.

Files with missing lines	Patch %	Lines
...ingestion/source/snowflake/snowflake_schema_gen.py	30.00%	49 Missing ⚠️
...hub/ingestion/source/snowflake/snowflake_schema.py	58.18%	23 Missing ⚠️
...datahub/ingestion/source/snowflake/snowflake_v2.py	26.31%	14 Missing ⚠️
...ingestion/source/snowflake/snowflake_lineage_v2.py	15.38%	11 Missing ⚠️
...ub/ingestion/source/snowflake/snowflake_queries.py	0.00%	6 Missing ⚠️
...hub/ingestion/source/snowflake/snowflake_report.py	66.66%	2 Missing ⚠️
...ahub/ingestion/source/snowflake/snowflake_query.py	88.88%	1 Missing ⚠️
...ahub/ingestion/source/snowflake/snowflake_utils.py	50.00%	1 Missing ⚠️

Files with missing lines	Coverage Δ
...on/src/datahub/ingestion/source/common/subtypes.py	100.00% <100.00%> (ø)
...rc/datahub/ingestion/source/snowflake/constants.py	100.00% <100.00%> (ø)
...hub/ingestion/source/snowflake/snowflake_config.py	97.98% <100.00%> (+0.02%)	⬆️
...ion/src/datahub/ingestion/source/sql/sql_config.py	98.76% <100.00%> (+0.01%)	⬆️
...ahub/ingestion/source/snowflake/snowflake_query.py	93.51% <88.88%> (-0.24%)	⬇️
...ahub/ingestion/source/snowflake/snowflake_utils.py	88.57% <50.00%> (-0.56%)	⬇️
...hub/ingestion/source/snowflake/snowflake_report.py	97.32% <66.66%> (-1.74%)	⬇️
...ub/ingestion/source/snowflake/snowflake_queries.py	43.23% <0.00%> (-0.83%)	⬇️
...ingestion/source/snowflake/snowflake_lineage_v2.py	76.32% <15.38%> (-3.42%)	⬇️
...datahub/ingestion/source/snowflake/snowflake_v2.py	86.04% <26.31%> (-3.19%)	⬇️
... and 2 more

... and 4 files with indirect coverage changes

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