fix: v0.8.4 — start/end date filtering and unadjusted prices

fix: v0.8.3 — reduce batch size from 5 to 4 periods per API call

fix: v0.8.2 — filter financial statements by itemCode prefix

feat: v0.8.1 — parametric financial statements with last_n batching

feat: v0.8.0 — Twitter/X tweet search for stocks, funds, FX, and crypto

feat: v0.7.5 — withholding tax rates, management fees, portfolio rebalancing, MetaStock indicators

chore: bump version to 0.7.3

fix: disable SSL verification for İş Yatırım provider

feat(fund): add EMK (pension fund) support with auto-detection

feat(portfolio): add purchase_date support for holdings

chore: bump version to 0.7.0

docs: add comprehensive CLI documentation

feat(cli): add 8 new commands for financial data (Batch 2)

feat(cli): add 8 new commands for financial data

fix(cli): align option values with actual API support