Upgrade to Spring Batch 5.3.0

Closes: #132

Author: mdeinum

spring-batch-excel/pom.xml

@@ -44,7 +44,7 @@
 
         <java.version>17</java.version>
 
-        <spring.batch.version>4.3.9</spring.batch.version>
+        <spring.batch.version>5.1.2</spring.batch.version>
         <poi.version>5.3.0</poi.version>
 
 		<!-- Test Dependencies -->