fix: add webpush to flow-bom (#17364)

Update bad error handler message

Author: caalador

flow-bom/pom.xml

@@ -78,6 +78,11 @@
                 <artifactId>vaadin-spring</artifactId>
                 <version>${project.version}</version>
             </dependency>
+            <dependency>
+                <groupId>com.vaadin</groupId>
+                <artifactId>flow-webpush</artifactId>
+                <version>${project.version}</version>
+            </dependency>
         </dependencies>
     </dependencyManagement>
 </project>

flow-webpush/src/main/java/com/vaadin/flow/server/webpush/WebPush.java

@@ -65,8 +65,8 @@ public class WebPush {
     private String publicKey;
 
     private final SerializableConsumer<String> errorHandler = err -> {
-        throw new RuntimeException("Unable to retrieve extended "
-                + "client details. JS error is '" + err + "'");
+        throw new RuntimeException("Unable to execute web push "
+                + "command. JS error is '" + err + "'");
     };
 
     /**