Revert "more explicit cmake command"

This reverts commit e70834c.

Author: CedricGuillemet

Modules/@babylonjs/react-native/postinstall.js

@@ -2,17 +2,12 @@ const os = require("os");
 
 function iosCMake() {
   const { spawn } = require('child_process');
-  const cmake = spawn(
-    "npx",
-    [
-    '--package=cmake-runtime@3.31.1',
-    './node_modules/cmake-runtime/bin/cmake',
-    '-S',
-    'ios',
-    '-B',
-    'Build/iOS',
-    '-G',
-    'Xcode',
+
+  const cmake = spawn('npx', [
+    'cmake',
+    '-S', 'ios',
+    '-B', 'Build/iOS',
+    '-G', 'Xcode',
     '-DFETCHCONTENT_FULLY_DISCONNECTED=ON',
     '-DBABYLON_NATIVE_BUILD_APPS=OFF',
     '-DBABYLON_NATIVE_PLUGIN_TESTUTILS=OFF',