break words that are to long for a comment

styles.css

@@ -416,6 +416,7 @@ body {
 
 .path-mod-pdfannotator .chat-message-container {
     flex-grow: 1;
+    word-break: break-word;
 }
 
 .path-mod-pdfannotator .chat-message.owner:not(.questioncomment) {

version.php

@@ -25,6 +25,6 @@
 defined('MOODLE_INTERNAL') || die();
 
 $plugin->component = 'mod_pdfannotator'; // Full name of the plugin (used for diagnostics).
-$plugin->version   = 2021041900; // The current module version (Date: YYYYMMDDXX).
+$plugin->version   = 2021042300; // The current module version (Date: YYYYMMDDXX).
 $plugin->release  = 'PDF Annotator v1.4 release 6';
 $plugin->requires  = 2016112900; // Requires this Moodle version.