Added falsy values mdn docs link (#1692)

Author: imadatyatalah

src/guide/essentials/template-syntax.md

@@ -74,7 +74,7 @@ Attributes that start with `:` may look a bit different from normal HTML, but it
 <button :disabled="isButtonDisabled">Button</button>
 ```
 
-The `disabled` attribute will be included if `isButtonDisabled` has a [truthy value](https://developer.mozilla.org/en-US/docs/Glossary/Truthy). It will also be included if the value is an empty string, maintaining consistency with `<button disabled="">`. For other falsy values the attribute will be omitted.
+The `disabled` attribute will be included if `isButtonDisabled` has a [truthy value](https://developer.mozilla.org/en-US/docs/Glossary/Truthy). It will also be included if the value is an empty string, maintaining consistency with `<button disabled="">`. For other [falsy values](https://developer.mozilla.org/en-US/docs/Glossary/Falsy) the attribute will be omitted.
 
 ### Dynamically Binding Multiple Attributes