Modified recipe to be extension agnostic, support different file types

Author: KaushikV1017

rewrite-java/src/main/java/org/openrewrite/java/ChangeType.java

@@ -649,11 +649,11 @@ public J visit(@Nullable Tree tree, ExecutionContext ctx) {
                 String oldPath = cu.getSourcePath().toString().replace('\\', '/');
                 String oldFqn = fqnToPath(originalType.getFullyQualifiedName());
                 String newFqn = fqnToPath(targetType.getFullyQualifiedName());
-
-                // Only update the path when it ends with oldFqn + ".java" (this file is the old type's source).
+                int lastDot = oldPath.lastIndexOf('.');
+                String extension = lastDot >= 0 ? oldPath.substring(lastDot) : "";
                 String newPathStr = oldPath;
-                if (oldPath.endsWith(oldFqn + ".java")) {
-                    newPathStr = oldPath.substring(0, oldPath.length() - (oldFqn + ".java").length()) + newFqn + ".java";
+                if (!extension.isEmpty() && oldPath.endsWith(oldFqn + extension)) {
+                    newPathStr = oldPath.substring(0, oldPath.length() - (oldFqn + extension).length()) + newFqn + extension;
                 }
                 Path newPath = Paths.get(newPathStr);
                 if (updatePath(cu, oldPath, newPath.toString())) {