* fix: Gl Entry form cleanup * fix: Added indexes in gl entry table * perf: Refactored period closing voucher to handle large volume of gle * fix: fixes as per new period start and end date fields in PCV * perf: performance optimization for accounting reports * perf: performance optimizations for account closing balance patch * fix: test cases * fix: lenter issues - direct use of sql query * fix: test cases * fix: test cases * fix: test cases