chore(main): release 1.4.3-SNAPSHOT (#64)

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>

Author: github-actions[bot]

pom.xml

@@ -4,7 +4,7 @@
 
     <groupId>ch.sbb.html5diff</groupId>
     <artifactId>html5diff</artifactId>
-    <version>1.4.2</version>
+    <version>1.4.3-SNAPSHOT</version>
 
     <licenses>
         <license>