Bump salesforce api version

Author: psainics

pom.xml

@@ -66,7 +66,7 @@
     <spark2.version>2.1.3</spark2.version>
     <hydrator.version>2.10.0</hydrator.version>
     <commons.version>3.8.1</commons.version>
-    <salesforce.api.version>53.0.0</salesforce.api.version>
+    <salesforce.api.version>61.0.0</salesforce.api.version>
     <cometd.java.client.version>4.0.0</cometd.java.client.version>
     <antlr.version>4.7.2</antlr.version>
     <mockito.version>2.23.0</mockito.version>