Update dependency @gitlab/ui to v20.20.0

package.json

@@ -43,7 +43,7 @@
     "@babel/preset-env": "^7.10.1",
     "@gitlab/at.js": "1.5.5",
     "@gitlab/svgs": "1.164.0",
-    "@gitlab/ui": "20.19.0",
+    "@gitlab/ui": "20.20.0",
     "@gitlab/visual-review-tools": "1.6.1",
     "@rails/actioncable": "^6.0.3-1",
     "@sentry/browser": "^5.22.3",

yarn.lock

@@ -848,10 +848,10 @@
   resolved "https://registry.yarnpkg.com/@gitlab/svgs/-/svgs-1.164.0.tgz#6cefad871c45f945ef92b99015d0f510b1d2de4a"
   integrity sha512-a9e/cYUc1QQk7azjH4x/m6/p3icavwGEi5F9ipNlDqiJtUor5tqojxvMxPOhuVbN/mTwnC6lGsSZg4tqTsdJAQ==
 
-"@gitlab/ui@20.19.0":
-  version "20.19.0"
-  resolved "https://registry.yarnpkg.com/@gitlab/ui/-/ui-20.19.0.tgz#4f7f3ff5ffa59baf6390f7ab25f199ba27b9b84b"
-  integrity sha512-QXccwQNWfyCKqhRNIKZRnaE1JJR3g29hcHZoTQKKSlPVolHbqssszBOL8A4/H7TWuCFWRjswJPHFHfHeBHWccQ==
+"@gitlab/ui@20.20.0":
+  version "20.20.0"
+  resolved "https://registry.yarnpkg.com/@gitlab/ui/-/ui-20.20.0.tgz#3985ee6dac8acdfa292d1878d4a61f5daff0e69c"
+  integrity sha512-bNP0qHdQj486xyRDvlecOgrnt6XWpAbqyYS7wcECo3W23hfuldMu9sM3N+wP2c6o/tMzCSO8wvuL1bc6ec+XTg==
   dependencies:
     "@babel/standalone" "^7.0.0"
     "@gitlab/vue-toasted" "^1.3.0"