Update EF submodule to head of its 'release/2.2' branch

dougbu · dougbu · commit 64d3a351a192 · 2019-11-21T19:46:20.000-08:00
diff --git a/modules/EntityFrameworkCore b/modules/EntityFrameworkCore
@@ -1 +1 @@
-Subproject commit 01da710cdeff0431fc60379580aa63f335fbc165
+Subproject commit 2ff4480523415fbc04158015fc336cd61df07fba
