apply indent rules to config files as well

nest-cli.json

@@ -1,8 +1,8 @@
 {
-  "$schema": "https://json.schemastore.org/nest-cli",
-  "collection": "@nestjs/schematics",
-  "sourceRoot": "src",
-  "compilerOptions": {
-    "deleteOutDir": true
-  }
+    "$schema": "https://json.schemastore.org/nest-cli",
+    "collection": "@nestjs/schematics",
+    "sourceRoot": "src",
+    "compilerOptions": {
+        "deleteOutDir": true
+    }
 }

tsconfig.build.json

@@ -1,4 +1,9 @@
 {
-  "extends": "./tsconfig.json",
-  "exclude": ["node_modules", "test", "dist", "**/*spec.ts"]
+    "extends": "./tsconfig.json",
+    "exclude": [
+        "node_modules",
+        "test",
+        "dist",
+        "**/*spec.ts"
+    ]
 }

tsconfig.json

@@ -23,8 +23,12 @@
         "strict": true,
         "noUncheckedIndexedAccess": true,
         "paths": {
-            "@/*": ["./src/*"],
-            "@": ["./src/main.ts"],
+            "@/*": [
+                "./src/*"
+            ],
+            "@": [
+                "./src/main.ts"
+            ]
         }
     }
 }