Closes #1917 with with icon, FA bump to 6.5.2

.gitignore

@@ -1,6 +1,9 @@
 # Ignore the contents of the _site directory
 _site/
 
+# Ignore the directory for local files during development
+local/
+
 # Ignore the Gemfile that is generated
 Gemfile.lock
 

_config.yml

@@ -64,7 +64,7 @@ author:
   steam            : # Username
   telegram         : # URL
   tumblr           : # Username
-  twitter          : "UniofOxford"  # Replace this with your X / Twitter handle
+  twitter          : # Username for X / Twitter
   vine             : # Username
   weibo            : # Username
   wikipedia        : # Username

_includes/author-profile.html

@@ -79,7 +79,7 @@ <h3 class="author__name">{{ author.name }}</h3>
 
       <!-- Font Awesome icons / Social media -->
       {% if author.bluesky %}
-        <li><a href="https://bsky.app/profile/{{ author.bluesky }}"><i class="fa-solid fa-square icon-pad-right" style="color: #1184fe" aria-hidden="true"></i>Bluesky</a></li>
+        <li><a href="https://bsky.app/profile/{{ author.bluesky }}"><i class="fab fa-fw fa-bluesky icon-pad-right" aria-hidden="true"></i>Bluesky</a></li>
       {% endif %}
       {% if author.facebook %}
         <li><a href="https://www.facebook.com/{{ author.facebook }}"><i class="fab fa-fw fa-facebook-f icon-pad-right" aria-hidden="true"></i>Facebook</a></li>

_sass/vendor/font-awesome/_animated.scss

@@ -150,4 +150,3 @@
   0% { transform: rotate(0deg); }
   100% { transform: rotate(360deg); }
 }
-

_sass/vendor/font-awesome/_bordered-pulled.scss

@@ -9,12 +9,12 @@
   padding: var(--#{$fa-css-prefix}-border-padding, #{$fa-border-padding});
 }
 
-.#{$fa-css-prefix}-pull-left { 
+.#{$fa-css-prefix}-pull-left {
   float: left;
   margin-right: var(--#{$fa-css-prefix}-pull-margin, #{$fa-pull-margin}); 
 }
 
-.#{$fa-css-prefix}-pull-right { 
+.#{$fa-css-prefix}-pull-right {
   float: right;
   margin-left: var(--#{$fa-css-prefix}-pull-margin, #{$fa-pull-margin}); 
 }

_sass/vendor/font-awesome/_mixins.scss

@@ -54,7 +54,6 @@
     content: unquote("\"#{ $fa-var }\"");
   }
 }
-
 @mixin fa-icon-regular($fa-var) {
   @extend %fa-icon;
   @extend .fa-regular;
@@ -63,7 +62,6 @@
     content: unquote("\"#{ $fa-var }\"");
   }
 }
-
 @mixin fa-icon-brands($fa-var) {
   @extend %fa-icon;
   @extend .fa-brands;
@@ -72,4 +70,3 @@
     content: unquote("\"#{ $fa-var }\"");
   }
 }
-

_sass/vendor/font-awesome/_rotated-flipped.scss

@@ -22,10 +22,10 @@
 }
 
 .#{$fa-css-prefix}-flip-both,
-.#{$fa-css-prefix}-flip-horizontal.#{$fa-css-prefix}-flip-vertical { 
+.#{$fa-css-prefix}-flip-horizontal.#{$fa-css-prefix}-flip-vertical {
   transform: scale(-1, -1);
 }
 
 .#{$fa-css-prefix}-rotate-by {
-  transform: rotate(var(--#{$fa-css-prefix}-rotate-angle, none));
+  transform: rotate(var(--#{$fa-css-prefix}-rotate-angle, 0));
 }