Revert "style: fix indent in non-ts files"

This reverts commit 772be85e67.

.eslintrc

@@ -2,7 +2,9 @@
     "root": true,
     "parser": "@typescript-eslint/parser",
     "env": { "node": true },
-	"plugins": ["@typescript-eslint"],
+    "plugins": [
+      "@typescript-eslint"
+    ],
     "extends": [
       "eslint:recommended",
       "plugin:@typescript-eslint/eslint-recommended",
@@ -18,4 +20,4 @@
       "no-prototype-builtins": "off",
       "@typescript-eslint/no-empty-function": "off"
     } 
-}
+  }

tsconfig.json

@@ -10,7 +10,14 @@
     "moduleResolution": "node",
     "importHelpers": true,
     "isolatedModules": true,
-		"lib": ["DOM", "ES5", "ES6", "ES7"]
+    "lib": [
+      "DOM",
+      "ES5",
+      "ES6",
+      "ES7"
+    ]
   },
-	"include": ["**/*.ts"]
+  "include": [
+    "**/*.ts"
+  ]
 }