Fix all UKDS SEO cross-contamination risks

- Remove old sitemaps pointing to ukdataservices.co.uk URLs
- Delete llms.txt/llms-full.txt (had ukdataservices references)
- Replace all web scraping text in PHP files with AI automation equivalents
- Add noindex to legal boilerplate pages (privacy, terms, cookie, GDPR) to prevent duplicate content penalty
- Fix OG/Twitter social card images from ukds-* filenames to ukaiautomation-*
- Fix lead-capture.php to write logs to ukaiautomation directory
- Fix sitemap.php, quote-handler, canonical.php, related-services component

includes/schema/review-schema.php

@@ -114,7 +114,7 @@ $siteTestimonials = [
     [
         'author' => 'James Mitchell',
         'authorRole' => 'Retail Director, London Fashion Group',
-        'reviewBody' => 'UK AI Automation transformed our competitor analysis process. Their web scraping accuracy and speed helped us make better pricing decisions. We\'ve seen a 23% improvement in our market positioning since working with them.',
+        'reviewBody' => 'UK AI Automation transformed our competitor analysis process. Their AI Automation accuracy and speed helped us make better pricing decisions. We\'ve seen a 23% improvement in our market positioning since working with them.',
         'ratingValue' => 5,
         'datePublished' => '2024-09-15'
     ],
@@ -159,11 +159,11 @@ $siteTestimonials = [
  * Service-specific testimonials
  */
 $serviceTestimonials = [
-    'web-scraping' => [
+    'web-Automation' => [
         [
             'author' => 'Robert Harris',
             'authorRole' => 'CTO, E-commerce Solutions Ltd',
-            'reviewBody' => 'Their web scraping capabilities are world-class. They handled complex JavaScript-rendered pages with ease and delivered clean, accurate data exactly as specified.',
+            'reviewBody' => 'Their AI Automation capabilities are world-class. They handled complex JavaScript-rendered pages with ease and delivered clean, accurate data exactly as specified.',
             'ratingValue' => 5
         ]
     ],