push Catch2 to v2.11.1

Fytch · Fytch · commit eb37226cf689 · 2020-01-29T16:30:31.000+01:00
diff --git a/third_party/Catch2 b/third_party/Catch2
@@ -1 +1 @@
-Subproject commit de06340e7d2862bbdb55796f86a2090e915f9c19
+Subproject commit d10b9bd02e098476670f5eb0527d2c7281476e8a
