Adjust supported PIS <p>, bump version

js/lib.main.js

@@ -1,6 +1,6 @@
 /* eslint-disable no-unused-vars */
 /* All Page Init */
-const version = '2023.5.2'
+const version = '2023.5.3'
 
 /* Feature Detectors */
 

pis.html

@@ -44,7 +44,8 @@
 
     <div id="crs-box">
         <p>Enter a services start and end station CRS codes to see code options and stopping patterns.</p>
-        <p>Currently supported (Beta): GWR: Up/Dn SVB-EXD, Dn CDF-PNZ, Up/Dn GMV/CDF-PMH, Up/Dn GMV-CDF/SOU via Kemble, Up/Dn GMV-WEY, HEx<br>Duplicate stopping patterns have been removed.</p>
+        <p>Currently supported (Beta): GWR: West (Except EXD-PNZ, Devon Metro, EXD-PNZ Branches), HEx<br>
+           Duplicate stopping patterns have been removed, any errors should bre <a href="./issue.html">reported</a>.</p>
         <p id="auth-required">You need to be logged into a free <a href="./settings.html#railstaff">rail staff version</a> account for this feature.</p>
           <form action="javascript:findByOrigDest();">
             <div id="crs-inputs">

sw.js

@@ -1,6 +1,6 @@
 /* Service Worker */
 
-const swVersion = '2023.5.2-001'
+const swVersion = '2023.5.3-001'
 const cacheName = `owlboard-${swVersion}`
 const cacheIDs = [cacheName]
 let staticCache = [