docs: add sponsor links

Author: nklayman

README.md

@@ -4,6 +4,8 @@ A Vue Cli 3 plugin for Electron with no required configuration that uses [Electr
 
 Windows (Appveyor): [![Build status](https://ci.appveyor.com/api/projects/status/tyrr8kemli4vfll7?svg=true)](https://ci.appveyor.com/project/nklayman/vue-cli-plugin-electron-builder), Linux (Travis): [![Build Status](https://travis-ci.org/nklayman/vue-cli-plugin-electron-builder.svg?branch=master)](https://travis-ci.org/nklayman/vue-cli-plugin-electron-builder)
 
+[![Sponsor](./docs/.vuepress/public/sponsorShield.svg)](https://github.com/sponsors/nklayman)
+
 **IMPORTANT: Your app must be created with Vue-CLI 3 (vue create my-app), will not work with Vue-CLI 2 (vue init webpack my-app)!**
 
 **IMPORTANT: These docs are for the v1.0.0 release of VCP Electron Builder. If you were previously using an older version of vue-cli-plugin-electron-builder (<1.0.0), please see the [upgrade guide](https://nklayman.github.io/vue-cli-plugin-electron-builder/guide/upgrading.html) or [view the old docs](https://github.com/nklayman/vue-cli-plugin-electron-builder/tree/legacy).**

docs/.vuepress/components/Sponsor.vue

@@ -0,0 +1,25 @@
+<template>
+  <p class="sponsor">
+    <a href="https://github.com/sponsors/nklayman" target="_blank">
+      <span>Support This Project</span>
+      <img alt="Sponsor" src="sponsorShield.svg">
+    </a>
+  </p>
+</template>
+
+<style lang="stylus">
+.sponsor
+  font-weight 600
+  background-color #f3f6f8
+  padding 0.6em 1.2em
+  border-radius 8px
+  display inline-block
+  margin 1em 0 !important
+  a
+    color #999
+  img
+    height 20px
+    margin-left 15px
+  img, span
+    vertical-align middle
+</style>

docs/.vuepress/config.js

@@ -23,6 +23,10 @@ module.exports = {
         text: 'Changelog',
         link:
           'https://github.com/nklayman/vue-cli-plugin-electron-builder/releases'
+      },
+      {
+        text: 'Sponsor',
+        link: 'https://github.com/sponsors/nklayman'
       }
     ],
     sidebar: {

docs/.vuepress/public/sponsorShield.svg

@@ -6,6 +6,10 @@ actionLink: /guide/
 footer: MIT Licensed | Copyright © 2018-present Noah Klayman
 ---
 
+<div style="text-align: center">
+  <Sponsor/>
+</div>
+
 <div class="features">
   <div class="feature">
     <h2>Write Once, Run Everywhere</h2>