v1.1.0: Parser versioning, server info, auto-browser, section overviews

- Add parser versioning with Version() method and version display on main screen
- Add server model and serial number to Configuration tab and TXT export
- Add auto-browser opening on startup with --no-browser flag
- Add Restart and Exit buttons with graceful shutdown
- Add section overview stats (CPU, Power, Storage, GPU, Network)
- Change PCIe Link display to "x16 PCIe Gen4" format
- Add Location column to Serials section
- Extract BoardInfo from FRU and PlatformId from ThermalConfig

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

internal/parser/interface.go

@@ -12,6 +12,10 @@ type VendorParser interface {
 	// Vendor returns vendor identifier (e.g., "inspur", "supermicro", "dell")
 	Vendor() string
 
+	// Version returns parser version string
+	// IMPORTANT: Increment version when modifying parser logic!
+	Version() string
+
 	// Detect checks if this parser can handle the given files
 	// Returns confidence score 0-100 (0 = cannot parse, 100 = definitely this format)
 	Detect(files []ExtractedFile) int