docs(README.md): update description text for better readability

style(git.ts): add line breaks for better code readability

src/utils/git.ts

@@ -75,8 +75,11 @@ export const getChangedFiles = async (): Promise<string[]> => {
 
 export const gitAdd = async ({ files }: { files: string[] }) => {
   const gitAddSpinner = spinner();
+
   gitAddSpinner.start('Adding files to commit');
+
   await execa('git', ['add', ...files]);
+
   gitAddSpinner.stop('Done');
 };