Remove exampleSite

This isn't really kept up to date these days, the example site is
bbaovanc.com.

exampleSite/hugo.yaml

@@ -1,68 +0,0 @@
-baseURL: https://example.com
-theme: bobatheme
-defaultContentLanguage: en
-copyright: '&copy; 2021 bbaovanc <a rel="license" href="http://creativecommons.org/licenses/by-sa/4.0/">CC BY-SA 4.0</a>'
-sectionPagesMenu: main
-enableRobotsTXT: true
-enableGitInfo: true
-
-pagination:
-  pagerSize: 5
-
-taxonomies:
-  _merge: deep
-
-markup: # this just keeps the bobatheme markup styling
-  _merge: deep
-
-outputs:
-  _merge: deep
-
-outputFormats:
-  _merge: deep
-
-params:
-  author:
-    name: bbaovanc
-
-  # these are for the OpenGraph/Twitter embeds in Hugo
-  description: Example website for bobatheme
-
-  # these are for favicons in bobatheme (disabled by default)
-  # faviconSVG: favicon.svg
-  # appleTouchPNG: apple-touch-icon.png
-
-  # show reading time (enabled by default)
-  # readingtime: true
-
-  # used for "View source" (unset by default)
-  # gitFileURL: https://github.com/BBaoVanC/bobatheme/blob/master
-  # gitFileIcon: github-circle
-  # gitHistoryURL: https://github.com/BBaoVanC/bobatheme/commits/master
-
-  # social media share icons
-  # shareButtons:
-  #   twitter: true
-  #   facebook: true
-  #   linkedin: true
-  #   reddit: true
-  #   telegram: true
-  #   print: true
-
-  # show "Latest Posts" section at bottom of content pages
-  # latestPostsOnContent: true
-
-  # footer: >-
-  #   Some example text for the footer.
-
-
-# see https://gohugo.io/about/hugo-and-gdpr/#all-privacy-settings
-# you probably want to keep this default
-privacy:
-  _merge: deep
-
-languages:
-  en:
-    languageName: English
-    title: Example Website
-    weight: 1