Update devDependencies and gems

Gemfile.lock

@@ -57,7 +57,7 @@ GEM
       mini_portile2 (~> 2.4.0)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
-    public_suffix (4.0.3)
+    public_suffix (4.0.4)
     rb-fsevent (0.10.3)
     rb-inotify (0.10.1)
       ffi (~> 1.0)

package.json

@@ -109,11 +109,11 @@
   "devDependencies": {
     "@babel/cli": "^7.8.4",
     "@babel/core": "^7.9.0",
-    "@babel/plugin-proposal-object-rest-spread": "^7.9.0",
-    "@babel/preset-env": "^7.9.0",
-    "@rollup/plugin-commonjs": "^11.0.2",
-    "@rollup/plugin-node-resolve": "^7.1.1",
-    "autoprefixer": "^9.7.5",
+    "@babel/plugin-proposal-object-rest-spread": "^7.9.5",
+    "@babel/preset-env": "^7.9.5",
+    "@rollup/plugin-commonjs": "^11.1.0",
+    "@rollup/plugin-node-resolve": "^7.1.3",
+    "autoprefixer": "^9.7.6",
     "babel-eslint": "^10.1.0",
     "babel-plugin-istanbul": "^6.0.0",
     "bundlewatch": "^0.2.6",
@@ -125,7 +125,7 @@
     "hammer-simulator": "0.0.1",
     "ip": "^1.1.5",
     "jquery": "^3.4.1",
-    "karma": "^4.4.1",
+    "karma": "^5.0.1",
     "karma-browserstack-launcher": "1.4.0",
     "karma-chrome-launcher": "^3.1.0",
     "karma-coverage-istanbul-reporter": "^2.1.1",
@@ -133,22 +133,22 @@
     "karma-firefox-launcher": "^1.3.0",
     "karma-qunit": "^4.0.0",
     "karma-sinon": "^1.0.5",
-    "linkinator": "^2.0.4",
+    "linkinator": "^2.0.6",
     "lockfile-lint": "^4.2.2",
     "node-sass": "^4.13.1",
-    "nodemon": "^2.0.2",
+    "nodemon": "^2.0.3",
     "npm-run-all": "^4.1.5",
     "popper.js": "^1.16.0",
     "postcss-cli": "^7.1.0",
     "qunit": "2.9.2",
-    "rollup": "^2.3.1",
+    "rollup": "^2.6.1",
     "rollup-plugin-babel": "^4.4.0",
     "shelljs": "^0.8.3",
     "shx": "^0.3.2",
     "sinon": "^7.5.0",
-    "stylelint": "^13.2.1",
+    "stylelint": "^13.3.2",
     "stylelint-config-twbs-bootstrap": "^2.0.1",
-    "terser": "^4.6.9",
+    "terser": "^4.6.11",
     "vnu-jar": "20.3.16"
   },
   "files": [