diff --git a/package-lock.json b/package-lock.json
index bfdf2d2..2161dac 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -486,6 +486,41 @@
             "integrity": "sha512-JNbGaHFCLwgHn/iCckiGSOZ1XYHsKFwREtzPwSGCVld1SGhOlmZw2D4ZI94HQCrBHbADzW9m4LER/8olJTRGHA==",
             "dev": true
         },
+        "@types/prop-types": {
+            "version": "15.7.3",
+            "resolved": "https://registry.npmjs.org/@types/prop-types/-/prop-types-15.7.3.tgz",
+            "integrity": "sha512-KfRL3PuHmqQLOG+2tGpRO26Ctg+Cq1E01D2DMriKEATHgWLfeNDmq9e29Q9WIky0dQ3NPkd1mzYH8Lm936Z9qw==",
+            "dev": true
+        },
+        "@types/react": {
+            "version": "16.14.5",
+            "resolved": "https://registry.npmjs.org/@types/react/-/react-16.14.5.tgz",
+            "integrity": "sha512-YRRv9DNZhaVTVRh9Wmmit7Y0UFhEVqXqCSw3uazRWMxa2x85hWQZ5BN24i7GXZbaclaLXEcodEeIHsjBA8eAMw==",
+            "dev": true,
+            "requires": {
+                "@types/prop-types": "*",
+                "@types/scheduler": "*",
+                "csstype": "^3.0.2"
+            }
+        },
+        "@types/react-dom": {
+            "version": "16.9.12",
+            "resolved": "https://registry.npmjs.org/@types/react-dom/-/react-dom-16.9.12.tgz",
+            "integrity": "sha512-i7NPZZpPte3jtVOoW+eLB7G/jsX5OM6GqQnH+lC0nq0rqwlK0x8WcMEvYDgFWqWhWMlTltTimzdMax6wYfZssA==",
+            "dev": true,
+            "requires": {
+                "@types/react": "^16"
+            }
+        },
+        "@types/react-test-renderer": {
+            "version": "16.9.5",
+            "resolved": "https://registry.npmjs.org/@types/react-test-renderer/-/react-test-renderer-16.9.5.tgz",
+            "integrity": "sha512-C4cN7C2uSSGOYelp2XfdtJb5TsCP+QiZ+0Bm4U3ZfUswN8oN9O/l86XO/OvBSFCmWY7w75fzsQvZ50eGkFN34A==",
+            "dev": true,
+            "requires": {
+                "@types/react": "^16"
+            }
+        },
         "@types/resolve": {
             "version": "0.0.8",
             "resolved": "https://registry.npmjs.org/@types/resolve/-/resolve-0.0.8.tgz",
@@ -495,6 +530,12 @@
                 "@types/node": "*"
             }
         },
+        "@types/scheduler": {
+            "version": "0.16.1",
+            "resolved": "https://registry.npmjs.org/@types/scheduler/-/scheduler-0.16.1.tgz",
+            "integrity": "sha512-EaCxbanVeyxDRTQBkdLb3Bvl/HK7PBK6UJjsSixB0iHKoWxE5uu2Q/DgtpOhPIojN0Zl1whvOd7PoHs2P0s5eA==",
+            "dev": true
+        },
         "@types/stack-utils": {
             "version": "1.0.1",
             "resolved": "https://registry.npmjs.org/@types/stack-utils/-/stack-utils-1.0.1.tgz",
@@ -1128,6 +1169,12 @@
                 "cssom": "0.3.x"
             }
         },
+        "csstype": {
+            "version": "3.0.7",
+            "resolved": "https://registry.npmjs.org/csstype/-/csstype-3.0.7.tgz",
+            "integrity": "sha512-KxnUB0ZMlnUWCsx2Z8MUsr6qV6ja1w9ArPErJaJaF8a5SOWoHLIszeCTKGRGRgtLgYrs1E8CHkNSP1VZTTPc9g==",
+            "dev": true
+        },
         "dashdash": {
             "version": "1.14.1",
             "resolved": "https://registry.npmjs.org/dashdash/-/dashdash-1.14.1.tgz",
@@ -4112,6 +4159,30 @@
             "integrity": "sha512-gbBVYR2p8mnriqAwWx9LbuUrShnAuSCNnuPGyc7GJrMVQtPDAh8iLpv7FRuMPFb56KkaVZIYSz1PrjI9q0QPCw==",
             "dev": true
         },
+        "react-test-renderer": {
+            "version": "16.14.0",
+            "resolved": "https://registry.npmjs.org/react-test-renderer/-/react-test-renderer-16.14.0.tgz",
+            "integrity": "sha512-L8yPjqPE5CZO6rKsKXRO/rVPiaCOy0tQQJbC+UjPNlobl5mad59lvPjwFsQHTvL03caVDIVr9x9/OSgDe6I5Eg==",
+            "dev": true,
+            "requires": {
+                "object-assign": "^4.1.1",
+                "prop-types": "^15.6.2",
+                "react-is": "^16.8.6",
+                "scheduler": "^0.19.1"
+            },
+            "dependencies": {
+                "scheduler": {
+                    "version": "0.19.1",
+                    "resolved": "https://registry.npmjs.org/scheduler/-/scheduler-0.19.1.tgz",
+                    "integrity": "sha512-n/zwRWRYSUj0/3g/otKDRPMh6qv2SYMWNq85IEa8iZyAv8od9zDYpGSnpBEjNgcMNq6Scbu5KfIPxNF72R/2EA==",
+                    "dev": true,
+                    "requires": {
+                        "loose-envify": "^1.1.0",
+                        "object-assign": "^4.1.1"
+                    }
+                }
+            }
+        },
         "read-pkg": {
             "version": "3.0.0",
             "resolved": "https://registry.npmjs.org/read-pkg/-/read-pkg-3.0.0.tgz",
@@ -5260,9 +5331,9 @@
             "dev": true
         },
         "y18n": {
-            "version": "4.0.0",
-            "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.0.tgz",
-            "integrity": "sha512-r9S/ZyXu/Xu9q1tYlpsLIsa3EeLXXk0VwlxqTcFRfg9EhMW+17kbt9G0NrgCmhGb5vT2hyhJZLfDGx+7+5Uj/w==",
+            "version": "4.0.1",
+            "resolved": "https://registry.npmjs.org/y18n/-/y18n-4.0.1.tgz",
+            "integrity": "sha512-wNcy4NvjMYL8gogWWYAO7ZFWFfHcbdbE57tZO8e4cbpj8tfUcwrwqSl3ad8HxpYWCdXcJUCeKKZS62Av1affwQ==",
             "dev": true
         },
         "yargs": {
diff --git a/yarn.lock b/yarn.lock
index ff8c318..67717f3 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3899,9 +3899,9 @@ xml-name-validator@^3.0.0:
   integrity sha512-A5CUptxDsvxKJEU3yO6DuWBSJz/qizqzJKOMIfUJHETbBw/sFaDxgd6fxm1ewUaM0jZ444Fc5vC5ROYurg/4Pw==
 
 y18n@^4.0.0:
-  version "4.0.0"
-  resolved "https://registry.yarnpkg.com/y18n/-/y18n-4.0.0.tgz#95ef94f85ecc81d007c264e190a120f0a3c8566b"
-  integrity sha512-r9S/ZyXu/Xu9q1tYlpsLIsa3EeLXXk0VwlxqTcFRfg9EhMW+17kbt9G0NrgCmhGb5vT2hyhJZLfDGx+7+5Uj/w==
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/y18n/-/y18n-4.0.1.tgz#8db2b83c31c5d75099bb890b23f3094891e247d4"
+  integrity sha512-wNcy4NvjMYL8gogWWYAO7ZFWFfHcbdbE57tZO8e4cbpj8tfUcwrwqSl3ad8HxpYWCdXcJUCeKKZS62Av1affwQ==
 
 yallist@^3.0.0, yallist@^3.0.3:
   version "3.1.1"