[SDK-parquet] add parquet version tracker

[yuunlimm]

Description

1. Added Parquet Version Tracker Functionality

• Updated steps to include set_backfill_table_flag logic for selective table processing.
• added a processor status saver for parquet

2. Schema and Table Handling Updates

• Updated the logic for handling backfill tables:
• Renamed the tables field with backfill_table in - ParquetDefaultProcessorConfig.
• Adjusted validations and logic to ensure only valid tables are processed. ParquetTypeEnum improvements:
  • Added mappings and validations for table names.
  • Enhanced schema initialization and writer creation.

3. Tests updated

• Modified tests to reflect changes in backfill_table handling and validation.
• Updated table name checks to ensure compatibility with the new logic.
• Added test coverage for: Invalid backfill tables.

4. General Code Improvements

• Removed redundant logic in ParquetDefaultProcessor.
• Moved shared functionality (e.g., writer creation) to reusable helper functions.
• initialize_database_pool centralizes database pool setup for Postgres.
• Handles error cases cleanly.
• initialize_gcs_client abstracts GCS client setup using provided credentials.
• Consolidated initialization of schemas, writers, and GCS uploaders into modular functions.

Enhanced comments for better readability and maintainability.

Test Plan

backfill DQ check on number of rows for Move_resources

[yuunlimm]

• #609 👈 (View in Graphite)
• #602
• #601
• #587 : 1 other dependent PR (#591 )
• main

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[codecov[bot]]

Codecov Report

Attention: Patch coverage is 34.46712% with 289 lines in your changes missing coverage. Please review.

Please upload report for BASE (main@5160738). Learn more about missing BASE report.

Files with missing lines	Patch %	Lines
rust/sdk-processor/src/parquet_processors/mod.rs	0.0%	69 Missing :warning:
...r/src/steps/common/parquet_version_tracker_step.rs	0.0%	65 Missing :warning:
...rc/parquet_processors/parquet_default_processor.rs	0.0%	44 Missing :warning:
...ust/sdk-processor/src/steps/common/gcs_uploader.rs	0.0%	36 Missing :warning:
...ocessor/src/steps/common/processor_status_saver.rs	57.5%	14 Missing :warning:
...k-processor/src/processors/monitoring_processor.rs	0.0%	10 Missing :warning:
...r/src/processors/account_transactions_processor.rs	50.0%	5 Missing :warning:
rust/sdk-processor/src/processors/ans_processor.rs	50.0%	5 Missing :warning:
.../sdk-processor/src/processors/default_processor.rs	50.0%	5 Missing :warning:
...t/sdk-processor/src/processors/events_processor.rs	50.0%	5 Missing :warning:
... and 8 more

Additional details and impacted files

```diff @@ Coverage Diff @@ ## main #609 +/- ## ====================================== Coverage ? 48.6% ====================================== Files ? 186 Lines ? 24911 Branches ? 0 ====================================== Hits ? 12129 Misses ? 12782 Partials ? 0 ```

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