v1.3.0: Add multiple vendor parsers and enhanced hardware detection

New parsers:
- NVIDIA Field Diagnostics parser with dmidecode output support
- NVIDIA Bug Report parser with comprehensive hardware extraction
- Supermicro crashdump (CDump.txt) parser
- Generic fallback parser for unrecognized text files

Enhanced GPU parsing (nvidia-bug-report):
- Model and manufacturer detection (NVIDIA H100 80GB HBM3)
- UUID, Video BIOS version, IRQ information
- Bus location (BDF), DMA size/mask, device minor
- PCIe bus type details

New hardware detection (nvidia-bug-report):
- System Information: server S/N, UUID, manufacturer, product name
- CPU: model, S/N, cores, threads, frequencies from dmidecode
- Memory: P/N, S/N, manufacturer, speed for all DIMMs
- Power Supplies: manufacturer, model, S/N, wattage, status
- Network Adapters: Ethernet/InfiniBand controllers with VPD data
  - Model, P/N, S/N from lspci Vital Product Data
  - Port count/type detection (QSFP56, OSFP, etc.)
  - Support for ConnectX-6/7 adapters

Archive handling improvements:
- Plain .gz file support (not just tar.gz)
- Increased size limit for plain gzip files (50MB)
- Better error handling for mixed archive formats

Web interface enhancements:
- Display parser name and filename badges
- Improved file info section with visual indicators

Co-Authored-By: Claude (qwen3-coder:480b) <noreply@anthropic.com>

internal/parser/vendors/vendors.go

@@ -5,9 +5,14 @@ package vendors
 import (
 	// Import vendor modules to trigger their init() registration
 	_ "git.mchus.pro/mchus/logpile/internal/parser/vendors/inspur"
+	_ "git.mchus.pro/mchus/logpile/internal/parser/vendors/nvidia"
+	_ "git.mchus.pro/mchus/logpile/internal/parser/vendors/nvidia_bug_report"
+	_ "git.mchus.pro/mchus/logpile/internal/parser/vendors/supermicro"
+
+	// Generic fallback parser (must be last for lowest priority)
+	_ "git.mchus.pro/mchus/logpile/internal/parser/vendors/generic"
 
 	// Future vendors:
-	// _ "git.mchus.pro/mchus/logpile/internal/parser/vendors/supermicro"
 	// _ "git.mchus.pro/mchus/logpile/internal/parser/vendors/dell"
 	// _ "git.mchus.pro/mchus/logpile/internal/parser/vendors/hpe"
 	// _ "git.mchus.pro/mchus/logpile/internal/parser/vendors/lenovo"