updating jekyll and theme

Author: thelumberjhack

Gemfile

@@ -8,7 +8,7 @@ source "https://rubygems.org"
 #
 # This will help ensure the proper Jekyll version is running.
 # Happy Jekylling!
-gem "jekyll", "~> 3.8.7"
+gem "jekyll", "~> 3.9.3"
 
 # This is the default theme for new Jekyll sites. You may change this to anything you like.
 # gem "minima", "~> 2.0"
@@ -20,7 +20,7 @@ gem "jekyll-remote-theme"
 
 # If you have any plugins, put them here!
 group :jekyll_plugins do
-  gem "jekyll-feed", "~> 0.6"
+  gem "jekyll-feed"
   gem "jekyll-paginate"
   gem "jekyll-sitemap"
 end

_config.yml

@@ -9,27 +9,26 @@ author: thelumberjhack
 
 avatar: "/assets/images/site/logo.png"
 
-# TODO: personalize colors
-# navbar-col: "#F5F5F5"
-# navbar-text-col: "#404040"
-# navbar-border-col: "#EAEAEA"
-# page-col: "#FFFFFF"
-# link-col: "#008AFF"
-# hover-col: "#0085A1"
-# footer-col: "#F5F5F5"
-# footer-text-col: "#777777"
-# footer-link-col: "#404040"
-
 navbar-links:
   About me: "about"
 
 social-network-links:
-  twitter: thelumberjhack
   github:  thelumberjhack
   linkedin: yannickformaggio
   email: thelumberjhack@[del-me]pm.me
+  mastodon: infosec.exchange/@thelumberjhack
   rss: true
 
+rss-description: Trials and tribulations of thelumberjhack in the infosec world
+
+url-pretty: the.lumberjhack.com
+
+excerpt_length: 50
+feed_show_excerpt: true
+feed_show_tags: true
+post_search: true
+keywords: "reverse engineering,linux,android,aarch64,infosec,fuzzing,assembly"
+
 link-tags: true
 title-separator: " | "
 
@@ -38,7 +37,7 @@ markdown: kramdown
 highlighter: rouge
 kramdown:
   input: GFM
-remote_theme: daattali/beautiful-jekyll@4.0.1
+remote_theme: daattali/beautiful-jekyll@6.0.1
 permalink: /:year-:month-:day-:title/
 paginate: 5
 plugins: