✏️ Fixed indentation in README.md with examples

README.md

@@ -50,12 +50,12 @@ Create a Vue component for the form and submit reCAPTCHA token using form like t
 
 ```vue
 <template>
-	<form @submit.prevent="onFormSubmit()" ref="contactform">
+  <form @submit.prevent="onFormSubmit()" ref="contactform">
     <input type="text" name="name" placeholder="Your Name"/>
     <input type="email" name="email" placeholder="Your Email"/>
     <textarea name="message" placeholder="Your Message"></textarea>
-	 	<button  type="submit">Submit</button>
-	</form>
+    <button  type="submit">Submit</button>
+  </form>
 </template>
 
 <script>
@@ -93,7 +93,7 @@ If you are using [vue-recaptcha](https://github.com/DanSnow/vue-recaptcha) plugi
 
 ```vue
 <template>
-	<form @submit.prevent="onFormSubmit()" ref="contactform">
+  <form @submit.prevent="onFormSubmit()" ref="contactform">
     <input type="text" name="name" placeholder="Your Name"/>
     <input type="email" name="email" placeholder="Your Email"/>
     <textarea name="message" placeholder="Your Message"></textarea>
@@ -105,7 +105,7 @@ If you are using [vue-recaptcha](https://github.com/DanSnow/vue-recaptcha) plugi
         :loadRecaptchaScript="true"
     />
     <button  type="submit">Submit</button>
-	</form>
+  </form>
 </template>
 
 <script>