Add log-to-table functionality for sp_QuickieStore

Adds 5 new parameters (@log_to_table, @log_database_name, @log_schema_name,
@log_table_name_prefix, @log_retention_days) following the sp_HealthParser
logging pattern. When @log_to_table = 1, results are inserted into permanent
tables instead of returned to the client, enabling scheduled/automated
Query Store analysis.

- 9 logging tables: RuntimeStats, CompilationStats, ResourceStats,
  WaitStatsByQuery, WaitStatsTotal, PlanFeedback, QueryHints,
  QueryVariants, QueryStoreOptions
- Forces @format_output = 0 when logging (raw numeric storage)
- Mutually exclusive with @find_high_impact
- Includes retention cleanup, schema auto-creation, and IF NOT EXISTS
  table creation
- Tested across SQL2016-SQL2025

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: erikdarlingdata