[Repo Assist] perf/refactor: convert ILFieldDefs/ILEventDefs/ILPropertyDefs to concrete classes with lazy name-lookup caches#502

dsyme merged 2 commits intomasterfsprojects/FSharp.TypeProviders.SDK:masterfrom

repo-assist/improve-il-defs-caches-20260413-74713908d4881b11fsprojects/FSharp.TypeProviders.SDK:repo-assist/improve-il-defs-caches-20260413-74713908d4881b11Copy head branch name to clipboard