Update packages

package.json

@@ -7,41 +7,41 @@
     "lint": "vue-cli-service lint"
   },
   "dependencies": {
-    "core-js": "^3.6.5",
-    "dompurify": "^2.3.0",
+    "core-js": "^3.16.1",
+    "dompurify": "^2.3.1",
     "hotkeys-js": "^3.8.7",
     "javascript-time-ago": "^2.3.8",
     "lodash-es": "^4.17.21",
-    "marked": "^2.1.3",
+    "marked": "^3.0.0",
     "mux.js": "^5.12.2",
+    "sass-loader": "^10",
     "shaka-player": "^3.2.0",
-    "vue": "^2.6.11",
+    "vue": "^2.6.14",
     "vue-meta": "^2.4.0",
-    "vue-router": "^3.2.0",
-    "vuetify": "^2.4.0",
-    "vuex": "^3.4.0",
+    "vue-router": "^3.5.2",
+    "vuetify": "^2.5.8",
+    "vuex": "^3.6.2",
     "xml-js": "^1.6.11"
   },
   "devDependencies": {
-    "@vue/cli-plugin-babel": "~4.5.0",
-    "@vue/cli-plugin-eslint": "~4.5.0",
-    "@vue/cli-plugin-router": "~4.5.0",
-    "@vue/cli-plugin-vuex": "~4.5.0",
-    "@vue/cli-service": "~4.5.0",
-    "@vue/eslint-config-standard": "^5.1.2",
+    "@vue/cli-plugin-babel": "~4.5.13",
+    "@vue/cli-plugin-eslint": "~4.5.13",
+    "@vue/cli-plugin-router": "~4.5.13",
+    "@vue/cli-plugin-vuex": "~4.5.13",
+    "@vue/cli-service": "~4.5.13",
+    "@vue/eslint-config-standard": "^6.1.0",
     "babel-eslint": "^10.1.0",
-    "eslint": "^6.7.2",
-    "eslint-plugin-import": "^2.20.2",
+    "eslint": "^7.32.0",
+    "eslint-plugin-import": "^2.24.0",
     "eslint-plugin-node": "^11.1.0",
-    "eslint-plugin-promise": "^4.2.1",
-    "eslint-plugin-standard": "^4.0.0",
-    "eslint-plugin-vue": "^6.2.2",
-    "lint-staged": "^9.5.0",
-    "sass": "~1.32.0",
-    "sass-loader": "^10.0.0",
-    "vue-cli-plugin-vuetify": "~2.4.1",
-    "vue-template-compiler": "^2.6.11",
-    "vuetify-loader": "^1.7.0"
+    "eslint-plugin-promise": "^5.1.0",
+    "eslint-plugin-standard": "^5.0.0",
+    "eslint-plugin-vue": "^7.16.0",
+    "lint-staged": "^11.1.2",
+    "sass": "~1.37.5",
+    "vue-cli-plugin-vuetify": "~2.4.2",
+    "vue-template-compiler": "^2.6.14",
+    "vuetify-loader": "^1.7.2"
   },
   "eslintConfig": {
     "root": true,