e420888d71
Adds board and memory parser test fixtures based on real dmidecode output from Dell PowerEdge R740xd, HPE ProLiant DL380 Gen10, and Supermicro SYS-6028R-WTR sourced from the linuxhw/DMI dataset. Extends cleanDMIValue with four additional vendor placeholder strings found in the dataset: "0123456789", "1234567890", "NOT AVAILABLE", and "TO BE FILLED BY O.E.M" (without trailing dot). Adds memory_test.go covering mixed populated/empty DIMM slots and both GB and MB size formats. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>