Update to react-virtual 2.10.4

Commit 236b9c9 locked the version
to 2.3.2 to avoid a bug in 2.4. The
bug in question has hopefully been
fixed in the past 3 years.

package.json

@@ -164,7 +164,7 @@
     "react-swipeable": "^5.1.0",
     "react-transition-group": "^4.3.0",
     "react-uid": "^2.3.0",
-    "react-virtual": "~2.3.2",
+    "react-virtual": "^2.10.4",
     "resolve-url-loader": "^5.0.0",
     "retry": "^0.12.0",
     "rollbar": "^2.24.0",

yarn.lock

@@ -9989,13 +9989,12 @@ react-use-measure@^2.0.4:
   dependencies:
     debounce "^1.2.1"
 
-react-virtual@~2.3.2:
-  version "2.3.2"
-  resolved "https://registry.yarnpkg.com/react-virtual/-/react-virtual-2.3.2.tgz#3d9f552465d2be248e38a694363dbf9d0bb31e9f"
-  integrity sha512-uTwiNMePiZQJgtDM57J0YkrLLlCYhKGrpFgedYejILc8QMCzu3rTQGFB9/o07bIFJ8RMfvbEzU4Q5uxcP6nu2g==
+react-virtual@^2.10.4:
+  version "2.10.4"
+  resolved "https://registry.yarnpkg.com/react-virtual/-/react-virtual-2.10.4.tgz#08712f0acd79d7d6f7c4726f05651a13b24d8704"
+  integrity sha512-Ir6+oPQZTVHfa6+JL9M7cvMILstFZH/H3jqeYeKI4MSUX+rIruVwFC6nGVXw9wqAw8L0Kg2KvfXxI85OvYQdpQ==
   dependencies:
     "@reach/observe-rect" "^1.1.0"
-    ts-toolbelt "^6.4.2"
 
 react@^16.14.0:
   version "16.14.0"
@@ -11787,11 +11786,6 @@ ts-node@^5.0.1:
     source-map-support "^0.5.3"
     yn "^2.0.0"
 
-ts-toolbelt@^6.4.2:
-  version "6.15.5"
-  resolved "https://registry.yarnpkg.com/ts-toolbelt/-/ts-toolbelt-6.15.5.tgz#cb3b43ed725cb63644782c64fbcad7d8f28c0a83"
-  integrity sha512-FZIXf1ksVyLcfr7M317jbB67XFJhOO1YqdTcuGaq9q5jLUoTikukZ+98TPjKiP2jC5CgmYdWWYs0s2nLSU0/1A==
-
 tslib@^1.10.0:
   version "1.14.1"
   resolved "https://registry.yarnpkg.com/tslib/-/tslib-1.14.1.tgz#cf2d38bdc34a134bcaf1091c41f6619e2f672d00"