fix(deps): update dependency @popperjs/core to v2.8.4

ui/package-lock.json

@@ -2319,9 +2319,9 @@
       }
     },
     "@popperjs/core": {
-      "version": "2.8.3",
-      "resolved": "https://registry.npmjs.org/@popperjs/core/-/core-2.8.3.tgz",
-      "integrity": "sha512-olsVs3lo8qKycPoWAUv4bMyoTGVXsEpLR9XxGk3LJR5Qa92a1Eg/Fj1ATdhwtC/6VMaKtsz1nSAeheD2B2Ru9A=="
+      "version": "2.8.4",
+      "resolved": "https://registry.npmjs.org/@popperjs/core/-/core-2.8.4.tgz",
+      "integrity": "sha512-h0lY7g36rhjNV8KVHKS3/BEOgfsxu0AiRI8+ry5IFBGEsQFkpjxtcpVc9ndN8zrKUeMZXAWMc7eQMepfgykpxQ=="
     },
     "@reach/router": {
       "version": "1.3.4",

ui/package.json

@@ -13,7 +13,7 @@
     "@fortawesome/free-solid-svg-icons": "5.15.2",
     "@fortawesome/react-fontawesome": "0.1.14",
     "@juggle/resize-observer": "3.2.0",
-    "@popperjs/core": "2.8.3",
+    "@popperjs/core": "2.8.4",
     "@sentry/browser": "6.2.0",
     "@types/body-scroll-lock": "2.6.1",
     "@types/bricks.js": "1.8.1",