Improve table readability by aligning columns with consistent spacing and proper markdown table formatting throughout the YANG paths reference documentation.
Comprehensive documentation of validated gNMI YANG paths for: - Interfaces, Loopbacks, VLANs (OpenConfig) - BGP with EVPN AFI (OpenConfig) - VXLAN VNI mappings (Arista experimental) - MLAG and EVPN config (Arista experimental) Includes examples, limitations, and key learnings. Closes partial requirement for #3
