Prepare for 5.38.1 patch release

pom.xml

@@ -4,7 +4,7 @@
 
     <groupId>org.openrewrite.maven</groupId>
     <artifactId>rewrite-maven-plugin</artifactId>
-    <version>5.39.0-SNAPSHOT</version>
+    <version>5.38.1-SNAPSHOT</version>
     <packaging>maven-plugin</packaging>
 
     <name>rewrite-maven-plugin</name>
@@ -62,8 +62,8 @@
 
     <properties>
         <!-- Pinned versions, as RELEASE would make it into the published pom.xml -->
-        <rewrite.version>8.34.0-SNAPSHOT</rewrite.version>
-        <rewrite.kotlin.version>1.20.0-SNAPSHOT</rewrite.kotlin.version>
+        <rewrite.version>8.33.0</rewrite.version>
+        <rewrite.kotlin.version>1.19.3</rewrite.kotlin.version>
 
         <!-- using 'ssh' url scheme by default, which assumes a human is performing git operations leveraging an ssh key -->
         <developerConnectionUrl>scm:git:ssh://[email protected]/openrewrite/rewrite-maven-plugin.git