nir: add load_mesh_inline_data_intel intrinsic to nir_divergence_analysis

It's not divergent.

Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Acked-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/16668>

src/compiler/nir/nir_divergence_analysis.c

@@ -172,6 +172,7 @@ visit_intrinsic(nir_shader *shader, nir_intrinsic_instr *instr)
    case nir_intrinsic_load_global_block_intel:
    case nir_intrinsic_load_btd_global_arg_addr_intel:
    case nir_intrinsic_load_btd_local_arg_addr_intel:
+   case nir_intrinsic_load_mesh_inline_data_intel:
       is_divergent = false;
       break;