Bump version to 0.58.0-SNAPSHOT

Change-Id: Ib9a019093f79967a975c161fc0f2b2db3ca8fa62
Reviewed-on: https://review.couchbase.org/c/java-dcp-client/+/242016
Tested-by: <matthew.bray@couchbase.com>
Reviewed-by: <matthew.bray@couchbase.com>

Author: Couch-Matt

examples/pom.xml

@@ -31,7 +31,7 @@
 
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 
-        <dcp.client.version>0.57.0</dcp.client.version>
+        <dcp.client.version>0.58.0-SNAPSHOT</dcp.client.version>
     </properties>
 
     <dependencies>

pom.xml

@@ -6,7 +6,7 @@
 
     <groupId>com.couchbase.client</groupId>
     <artifactId>dcp-client</artifactId>
-    <version>0.57.0</version>
+    <version>0.58.0-SNAPSHOT</version>
 
     <properties>
         <maven.compiler.release>8</maven.compiler.release>