Whitespace cleanup to get in sync with AniNIX/Uniglot hooks

roles/Foundation/files/custom/bin/gen-aninix-custom

@@ -1,7 +1,5 @@
 #!/bin/bash
 
-set -x
-
 URI=https://aninix.net/assets/css/theme-arc-green.css
 
 # Gitea arc-green palette
@@ -59,7 +57,7 @@ a {
 cd /var/lib/gitea/web-snippets
 head="$(curl -ks https://aninix.net/ | egrep -B 99999 '^<div class="home"')"
 foot="$(curl -ks https://aninix.net/ | egrep -A 99999 '<footer>')"
-for i in `find . -type f`; do 
+for i in `find . -type f`; do
     (echo "$head"
     cat "$i"
     echo "$foot") > /var/lib/gitea/custom/public/"$i".html

roles/Foundation/files/custom/bin/sitemap.php

@@ -1,6 +1,6 @@
-<?php 
+<?php
 
-/* 
+/*
  * Build a sitemap dynamically.
  * Update Gitea's sitemap with: `php ./sitemap.php > /var/lib/gitea/custom/sitemap.xml`
  *
@@ -15,7 +15,7 @@ echo '<?xml version="1.0" encoding="UTF-8"?>
 ';
 
 exec("(echo /srv/http/aninix.net/index.php; find /srv/http/aninix.net/pages -type f; find /srv/http/aninix.net/martialarts/ -type f) | egrep \.php\$ | egrep -v ^./unlisted\|^./errors/\|head.php\|foot.php\|test\|Template\|darknet", $output);
-foreach ($output as &$file) { 
+foreach ($output as &$file) {
     echo '    <url>
 ';
 echo '        <loc>https://aninix.net/'.substr($file,strlen($path)).'</loc>
@@ -23,10 +23,10 @@ echo '        <loc>https://aninix.net/'.substr($file,strlen($path)).'</loc>
 echo '        <lastmod>'.date('Y-m-d',filemtime($file)).'</lastmod>
 ';
 echo '    </url>
-'; 
+';
 }
 
-/* Print footer */ 
+/* Print footer */
 echo '</urlset>
 ';
 ?>