fix(security): Update yarn.lock file for vulnerabilities fix.

yarn.lock

@@ -8139,7 +8139,7 @@ htmlparser2@3.8.x:
     entities "1.0"
     readable-stream "1.1"
 
-htmlparser2@^3.9.0, htmlparser2@^3.9.1:
+htmlparser2@^3.10.0, htmlparser2@^3.9.0, htmlparser2@^3.9.1:
   version "3.10.0"
   resolved "https://registry.yarnpkg.com/htmlparser2/-/htmlparser2-3.10.0.tgz#5f5e422dcf6119c0d983ed36260ce9ded0bee464"
   integrity sha512-J1nEUGv+MkXS0weHNWVKJJ+UrLfePxRWpN3C9bEi9fLxL2+ggW94DQvgYVXsaT30PGwYRIZKNZXuyMhp3Di4bQ==
@@ -10155,7 +10155,7 @@ lodash.memoize@^4.1.2:
   resolved "https://registry.yarnpkg.com/lodash.memoize/-/lodash.memoize-4.1.2.tgz#bcc6c49a42a2840ed997f323eada5ecd182e0bfe"
   integrity sha1-vMbEmkKihA7Zl/Mj6tpezRguC/4=
 
-lodash.mergewith@^4.6.0:
+lodash.mergewith@^4.6.0, lodash.mergewith@^4.6.1:
   version "4.6.1"
   resolved "https://registry.yarnpkg.com/lodash.mergewith/-/lodash.mergewith-4.6.1.tgz#639057e726c3afbdb3e7d42741caa8d6e4335927"
   integrity sha512-eWw5r+PYICtEBgrBE5hhlT6aAa75f411bgDz/ZL2KZqYV03USvucsxcHUIlGTDTECs1eunpI7HOV7U+WLDvNdQ==
@@ -12655,10 +12655,10 @@ react-docgen@^3.0.0-rc.1:
     node-dir "^0.1.10"
     recast "^0.15.0"
 
-react-dom@16.4.0:
-  version "16.4.0"
-  resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-16.4.0.tgz#099f067dd5827ce36a29eaf9a6cdc7cbf6216b1e"
-  integrity sha512-bbLd+HYpBEnYoNyxDe9XpSG2t9wypMohwQPvKw8Hov3nF7SJiJIgK56b46zHpBUpHb06a1iEuw7G3rbrsnNL6w==
+react-dom@16.4.2:
+  version "16.4.2"
+  resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-16.4.2.tgz#4afed569689f2c561d2b8da0b819669c38a0bda4"
+  integrity sha512-Usl73nQqzvmJN+89r97zmeUpQDKDlh58eX6Hbs/ERdDHzeBzWy+ENk7fsGQ+5KxArV1iOFPT46/VneklK9zoWw==
   dependencies:
     fbjs "^0.8.16"
     loose-envify "^1.1.0"
@@ -12917,13 +12917,14 @@ react-textarea-autosize@^7.0.4:
   dependencies:
     prop-types "^15.6.0"
 
-react-tooltip@3.8.0:
-  version "3.8.0"
-  resolved "https://registry.yarnpkg.com/react-tooltip/-/react-tooltip-3.8.0.tgz#d56ebc8775b1411e0d37f6eeadf648644107dfcc"
-  integrity sha512-Uj/vVd0uGuqwTkWeRjKS56T2iwOSvsSMbjqTK7AseHZEMND+WCXXUajaF7+ZsJWTZgnpeT9kBnaBFhchzeDTbw==
+react-tooltip@3.8.1:
+  version "3.8.1"
+  resolved "https://registry.yarnpkg.com/react-tooltip/-/react-tooltip-3.8.1.tgz#eb0528533d63cde179844d7882bf03daa1ed5d37"
+  integrity sha512-kPJ2JgDPZf/txDLRroX6eLoPky9o2nE1xaT8lKBEREbYYNVhB9DLVmV5OFaV1I777kjUWfmwa/MPWk2nB0fflg==
   dependencies:
     classnames "^2.2.5"
     prop-types "^15.6.0"
+    sanitize-html "^1.18.5"
 
 react-tooltip@3.9.0:
   version "3.9.0"
@@ -13888,6 +13889,22 @@ sanitize-html@1.18.2:
     srcset "^1.0.0"
     xtend "^4.0.0"
 
+sanitize-html@^1.18.5:
+  version "1.20.0"
+  resolved "https://registry.yarnpkg.com/sanitize-html/-/sanitize-html-1.20.0.tgz#9a602beb1c9faf960fb31f9890f61911cc4d9156"
+  integrity sha512-BpxXkBoAG+uKCHjoXFmox6kCSYpnulABoGcZ/R3QyY9ndXbIM5S94eOr1IqnzTG8TnbmXaxWoDDzKC5eJv7fEQ==
+  dependencies:
+    chalk "^2.4.1"
+    htmlparser2 "^3.10.0"
+    lodash.clonedeep "^4.5.0"
+    lodash.escaperegexp "^4.1.2"
+    lodash.isplainobject "^4.0.6"
+    lodash.isstring "^4.0.1"
+    lodash.mergewith "^4.6.1"
+    postcss "^7.0.5"
+    srcset "^1.0.0"
+    xtend "^4.0.1"
+
 sax@>=0.6.0, sax@^1.2.4, sax@~1.2.1, sax@~1.2.4:
   version "1.2.4"
   resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"