Minor bug fixes
Optimized panel performance

Minor Bug Fix

v4.3 — Reliability & code quality update
Three improvements over v4.2:
1. Timer self-healing on illiquid symbols (reliability fix)
On thinly traded symbols or during off-hours, the MT5 terminal occasionally fails to register the 100ms refresh timer at startup. Previously this left the display updating only on broker ticks, which could be minutes apart. The indicator now retries timer registration on every tick until it succeeds — the display self-heals automatically without requiring a reload.
2. Blink colour logic refactored (code quality)
The red/yellow blink colour selection is now handled by a dedicated GetTimerColor() function, replacing an inline if/else block. No behaviour change — internal cleanup only.
3. Comment trimming (code quality)
Verbose multi-line inline comments have been condensed to single-line references. The header changelog remains the authoritative record of all changes across every version.

Full version history (for your product description page)
VersionSummary4.3Timer retry on illiquid symbols; GetTimerColor() helper; comment cleanup4.2Y-coord redraw fix (B1); all ObjectSet* return values checked (B2); Alert→Print (B3); SYMBOL_POINT cached (B4); blink toggle gated (B5)4.1TOCTOU race fix (A1); candle boundary refresh (A2); position-change cache (A3); conditional ChartRedraw (A4); MN1/W1 label cap (A5); ObjectSet* one-warn guard (A6); sleep/resume clamp (A7); crash-restart object refresh (A8)4.0Timer cadence reduced from 500ms to 100ms to eliminate visible second-skips under MT5 jitter

Fix timer Freeze and other things