Add dependency on boost::context

Boost 1.87 now seems to require this.

Change-Id: I439b9d0bb66a989ce6acb43fbc058cc29324e511
Signed-off-by: Ed Tanous <etanous@nvidia.com>
diff --git a/meson.build b/meson.build
index 0f5912b..3cfe5e5 100644
--- a/meson.build
+++ b/meson.build
@@ -29,7 +29,7 @@
 
 boost_dep = dependency(
     'boost',
-    modules: ['coroutine'],
+    modules: ['coroutine', 'context'],
     include_type: 'system',
     required: false,
 )