docs(icons): update material icon links

packages/docs/src/pages/en/components/icons.md

@@ -75,7 +75,7 @@ Icons can be used inside of buttons to add emphasis to the action.
 
 #### Material Design
 
-[Material Design](https://material.io/tools/icons/?style=baseline) is also supported. For more information on how to install it please [navigate here](/features/icon-fonts#install-material-icons)
+[Material Design](https://fonts.google.com/icons) is also supported. For more information on how to install it please [navigate here](/features/icon-fonts#install-material-icons)
 
 <alert type="info">
 

packages/docs/src/pages/en/features/icon-fonts.md

@@ -11,7 +11,7 @@ related:
 
 # Icon Fonts
 
-Out of the box, Vuetify supports 4 popular icon font libraries—[Material Design Icons](https://materialdesignicons.com/), [Material Icons](https://material.io/resources/icons/?style=baseline), [Font Awesome 4](https://fontawesome.com/v4.7.0/) and [Font Awesome 5](https://fontawesome.com/).
+Out of the box, Vuetify supports 4 popular icon font libraries—[Material Design Icons](https://materialdesignicons.com/), [Material Icons](https://fonts.google.com/icons), [Font Awesome 4](https://fontawesome.com/v4.7.0/) and [Font Awesome 5](https://fontawesome.com/).
 
 <entry />
 
@@ -90,7 +90,7 @@ You are required to include the specified icon library (even when using the defa
 
 <alert type="info">
 
-  In this page "Material Icons" is used to refer to the [official google icons](https://material.io/resources/icons/) and "Material Design Icons" refers to the [extended third-party library](https://materialdesignicons.com/)
+  In this page "Material Icons" is used to refer to the [official google icons](https://fonts.google.com/icons) and "Material Design Icons" refers to the [extended third-party library](https://materialdesignicons.com/)
 
 </alert>