Use amp; in all .cfg.php files.

src/blog/2019-12-23-dwm-and-sxhkd.cfg.php

@@ -1,5 +1,5 @@
 <?php
-$title = "dwm & sxhkd";
+$title = "dwm &amp; sxhkd";
 $description = "Using sxhkd with dwm to complete the UNIX way.";
 $created = "2019-12-23";
 $updated = "2019-12-23";

src/blog/2020-01-13-recipe:-pollo-picantito.cfg.php

@@ -1,6 +1,6 @@
 <?php
 $title = "Recipe: Pollo Picantito";
-$description = "A spicy chicken & rice dish.";
+$description = "A spicy chicken &amp; rice dish.";
 $created = "2020-01-13";
 $updated = "2020-01-13";
 ?>

src/blog/2020-03-11-new-category-and-content.cfg.php

@@ -1,5 +1,5 @@
 <?php
-$title = "New Category & Content";
+$title = "New Category &amp; Content";
 $description = "An introduction to the new 'Religion' category, and a short exposition of my conversion to the Catholic Faith.";
 $created = "2020-03-11";
 $updated = "2020-03-11";

src/blog/2020-12-05-sin-and-hell.cfg.php

@@ -1,5 +1,5 @@
 <?php
-$title = "Sin & Hell";
+$title = "Sin &amp; Hell";
 $description = "Perhaps the most controversial and scandalizing topic of the Faith are the issues of Sin and Hell, which makes us wonder why an all loving God would permit Sin or constitute something as a Sin, and then consequently condemn us to Hell for our sinning. Clarity is needed, but it cannot be found by beating around the bush.";
 $created = "2020-12-05";
 $updated = "2020-12-12";

src/blog/2021-08-24-taize-experience-and-liturgy.cfg.php

@@ -1,5 +1,5 @@
 <?php
-$title = "Taizé: Experience & Liturgy";
+$title = "Taizé: Experience &amp; Liturgy";
 $description = "After recently having spent a week in the Taizé Community in France, I wanted to write an article about my experience, as well as noting what I was able to reverse engineer about the liturgy they follow for their prayers.";
 $created = "2021-08-24";
 $updated = "2021-08-25";