- Fix and debug mixin-deep (#4867)

yarn.lock

@@ -13316,8 +13316,8 @@ mitt@1.1.3, mitt@^1.1.3:
   resolved "https://registry.yarnpkg.com/mitt/-/mitt-1.1.3.tgz#528c506238a05dce11cd914a741ea2cc332da9b8"
 
 mixin-deep@^1.2.0:
-  version "1.3.1"
-  resolved "https://registry.yarnpkg.com/mixin-deep/-/mixin-deep-1.3.1.tgz#a49e7268dce1a0d9698e45326c5626df3543d0fe"
+  version "1.3.2"
+  resolved "https://registry.yarnpkg.com/mixin-deep/-/mixin-deep-1.3.2.tgz#1120b43dc359a785dce65b55b82e257ccf479566"
   dependencies:
     for-in "^1.0.2"
     is-extendable "^1.0.1"