Update dependencies

Author: zerodevx

package.json

@@ -13,26 +13,29 @@
     "lint": "eslint ."
   },
   "devDependencies": {
-    "@rollup/plugin-commonjs": "^15.1.0",
-    "@rollup/plugin-node-resolve": "^9.0.0",
+    "@rollup/plugin-commonjs": "^17.0.0",
+    "@rollup/plugin-node-resolve": "^11.0.0",
+    "autoprefixer": "^10.1.0",
     "chokidar-cli": "^2.1.0",
-    "eslint": "^7.9.0",
-    "eslint-config-standard": "^14.1.1",
-    "eslint-plugin-import": "^2.22.0",
+    "eslint": "^7.15.0",
+    "eslint-config-standard": "^16.0.2",
+    "eslint-plugin-import": "^2.22.1",
     "eslint-plugin-node": "^11.1.0",
     "eslint-plugin-promise": "^4.2.1",
-    "eslint-plugin-standard": "^4.0.1",
+    "eslint-plugin-standard": "^4.1.0",
     "eslint-plugin-svelte3": "^2.7.3",
-    "navaid": "^1.1.1",
+    "navaid": "^1.2.0",
     "npm-run-all": "^4.1.5",
-    "rollup": "^2.28.1",
+    "postcss": "^8.2.1",
+    "rollup": "^2.34.2",
+    "rollup-plugin-css-only": "^3.0.0",
     "rollup-plugin-livereload": "^2.0.0",
-    "rollup-plugin-svelte": "^6.0.1",
+    "rollup-plugin-svelte": "^7.0.0",
     "rollup-plugin-terser": "^7.0.2",
-    "svelte": "^3.26.0",
-    "tailwindcss": "^1.8.10"
+    "svelte": "^3.31.0",
+    "tailwindcss": "^2.0.2"
   },
   "dependencies": {
-    "sirv-cli": "^1.0.6"
+    "sirv-cli": "^1.0.10"
   }
 }