drop more dependencies + remove updater

package.json

@@ -11,16 +11,16 @@
 	},
 	"scripts": {
 		"dev": "next dev",
-		"build": "npm-run-all build-tracker build-geo build-db build-app",
+		"clean": "rimraf .next",
+		"build": "npm-run-all clean build-tracker build-geo build-db build-app",
 		"start": "next start",
 		"start-env": "node -r dotenv/config scripts/start-env.js",
 		"build-app": "next build",
-		"build-tracker": "rollup -c rollup.tracker.config.js",
+		"build-tracker": "microbundle tracker/index.js -o public/umami.js --no-sourcemap -f cjs",
 		"build-db": "npm-run-all build-db-client",
 		"build-geo": "node scripts/build-geo.js",
 		"build-db-schema": "dotenv prisma introspect",
-		"build-db-client": "dotenv prisma generate",
-		"download-country-names": "node scripts/download-country-names.js"
+		"build-db-client": "dotenv prisma generate"
 	},
 	"dependencies": {
 		"@prisma/client": "2.21.2",
@@ -58,7 +58,6 @@
 		"redux": "4.1.0",
 		"redux-thunk": "2.3.0",
 		"request-ip": "2.1.3",
-		"semver": "7.3.5",
 		"thenby": "1.3.4",
 		"timezone-support": "2.0.2",
 		"tinycolor2": "1.4.2",
@@ -66,24 +65,18 @@
 	},
 	"devDependencies": {
 		"@formatjs/cli": "2.13.16",
-		"@rollup/plugin-buble": "0.21.3",
-		"@rollup/plugin-node-resolve": "11.2.1",
-		"@rollup/plugin-replace": "2.3.4",
 		"@svgr/webpack": "5.5.0",
 		"cross-env": "7.0.3",
-		"del": "6.0.0",
 		"dotenv-cli": "4.0.0",
 		"extract-react-intl-messages": "4.1.1",
+		"microbundle": "0.13.0",
 		"npm-run-all": "4.1.5",
-		"pkg": "^5.2.0",
 		"postcss-flexbugs-fixes": "5.0.2",
 		"postcss-import": "13.0.0",
 		"postcss-preset-env": "6.7.0",
 		"prettier": "2.2.1",
 		"prisma": "2.21.2",
-		"rollup": "2.45.2",
-		"rollup-plugin-hashbang": "2.2.2",
-		"rollup-plugin-terser": "7.0.2",
+		"rimraf": "3.0.2",
 		"tar": "6.0.5"
 	}
 }