- update submodule to latest libsbml

fbergmann · fbergmann · commit af848ed11143 · 2021-11-08T16:18:50.000+01:00
diff --git a/libsbml_source b/libsbml_source
@@ -1 +1 @@
-Subproject commit 4f01a15fde1d8afa9eaffb4c13dfc83a3404f183
+Subproject commit 302c5aa559d9730064d19ab92c8ce2384d136d20
