[Dev Deps] update @ljharb/eslint-config, iconv-lite

Author: ljharb

package.json

@@ -36,7 +36,7 @@
     "devDependencies": {
         "@browserify/envify": "^6.0.0",
         "@browserify/uglifyify": "^6.0.0",
-        "@ljharb/eslint-config": "^22.1.3",
+        "@ljharb/eslint-config": "^22.2.0",
         "browserify": "^16.5.2",
         "bundle-collapser": "^1.4.0",
         "common-shakeify": "~1.0.0",
@@ -51,7 +51,7 @@
         "has-property-descriptors": "^1.0.2",
         "has-proto": "^1.2.0",
         "has-symbols": "^1.1.0",
-        "iconv-lite": "^0.5.1",
+        "iconv-lite": "^0.5.2",
         "in-publish": "^2.0.1",
         "jackspeak": "=2.1.1",
         "jiti": "^0.0.0",