docs: Mark GL_ARB_shading_language_420pack as done.

diff --git a/docs/relnotes/9.2.html b/docs/relnotes/9.2.html
index 6809506..4e419f1 100644 (file)
--- a/docs/relnotes/9.2.html
+++ b/docs/relnotes/9.2.html
@@ -44,6 +44,7 @@ Note: some of the new features are only available with certain drivers.
 </p>
 
 <ul>
+<li>GL_ARB_shading_language_420pack</li>
 <li>GL_ARB_texture_buffer_range</li>
 <li>GL_ARB_texture_multisample</li>
 <li>GL_ARB_texture_storage_multisample</li>