Add missing example values

src/main/java/org/openrewrite/java/spring/ChangeSpringPropertyKey.java

@@ -57,7 +57,8 @@ public String getDescription() {
 
     @Option(displayName = "Except",
             description = "Regex. If any of these property keys exist as direct children of `oldPropertyKey`, then they will not be moved to `newPropertyKey`.",
-            required = false)
+            required = false,
+            example = "jvm")
     @Nullable
     List<String> except;
 

src/main/java/org/openrewrite/java/spring/ChangeSpringPropertyValue.java

@@ -44,12 +44,14 @@ public String getDescription() {
     String propertyKey;
 
     @Option(displayName = "New value",
-            description = "The new value to be used for key specified by `propertyKey`.")
+            description = "The new value to be used for key specified by `propertyKey`.",
+            example = "management.metrics.enable.process.files")
     String newValue;
 
     @Option(displayName = "Old value",
             required = false,
-            description = "Only change the property value if it matches the configured `oldValue`.")
+            description = "Only change the property value if it matches the configured `oldValue`.",
+            example = "false")
     @Nullable
     String oldValue;
 

src/main/java/org/openrewrite/java/spring/RenameBean.java

@@ -38,14 +38,14 @@
 @Value
 public class RenameBean extends Recipe {
 
-    @Option(required = false)
+    @Option(required = false, example = "foo.MyType")
     @Nullable
     String type;
 
-    @Option
+    @Option(example = "fooBean")
     String oldName;
 
-    @Option
+    @Option(example = "barBean")
     String newName;
 
     private static final String FQN_QUALIFIER = "org.springframework.beans.factory.annotation.Qualifier";