Add XML documentation for Javax.Microedition.Khronos.Egl

[jonathanpeppers]

The Javax.Microedition.Khronos.Egl namespace contains 309 To be added placeholders in source XML documentation (excluding docs\xml\index.xml).

rg -n -i --glob 'Javax.Microedition.Khronos.Egl/**' --glob 'ns-Javax.Microedition.Khronos.Egl.xml' 'to be added' docs\xml

Update log

• 2026-09-10: Refreshed the placeholder scan from 329 to 309 (reduced by 20). Related documentation PRs: #521, #644.