Update dependency dompurify to v2.0.7 (#513)

package.json

@@ -8,7 +8,7 @@
   "license": "MPL-2.0",
   "private": true,
   "dependencies": {
-    "dompurify": "2.0.6",
+    "dompurify": "2.0.7",
     "foundation-sites": "6.5.3",
     "hamburgers": "1.1.3",
     "jquery": "3.4.1",

yarn.lock

@@ -784,10 +784,10 @@ domhandler@^2.3.0:
   dependencies:
     domelementtype "1"
 
-dompurify@2.0.6:
-  version "2.0.6"
-  resolved "https://registry.yarnpkg.com/dompurify/-/dompurify-2.0.6.tgz#0a4196c211ce00e848240e52b1d49261af12a3be"
-  integrity sha512-1+AOpCYIKoLER/Ykd/Q/i11slhYy6T29/mmDrTsALH0JcMPB0pt9++8eDTGT70tv6ofmmeptrdqzZpmjMfFLRg==
+dompurify@2.0.7:
+  version "2.0.7"
+  resolved "https://registry.yarnpkg.com/dompurify/-/dompurify-2.0.7.tgz#f8266ad38fe1602fb5b3222f31eedbf5c16c4fd5"
+  integrity sha512-S3O0lk6rFJtO01ZTzMollCOGg+WAtCwS3U5E2WSDY/x/sy7q70RjEC4Dmrih5/UqzLLB9XoKJ8KqwBxaNvBu4A==
 
 domutils@^1.5.1, domutils@^1.7.0:
   version "1.7.0"