Update examples/sdk/reactNative/README.md

Co-authored-by: Rick Foster <115846221+rick-bt@users.noreply.github.com>

Author: konraddysput

examples/sdk/reactNative/README.md

@@ -16,7 +16,7 @@ Before executing any step:
 
 > Please update .backtracejsrc file with your symbols submission URL and your sourcemap settings.
 
-Backtrace is compatible with metro build system. In order to enable source map support, set a `customSerializer` method in the `metro.config.js` file to a function `processSourceMap` available in the `@backtrace/react-native/processSourceMap`.
+Backtrace is compatible with metro build system. To enable source map support, set a `customSerializer` method in the `metro.config.js` file to the `processSourceMap` function available in `@backtrace/react-native/processSourceMap`.
 
 ```
 const { getDefaultConfig, mergeConfig } = require('@react-native/metro-config');