ci: remove repositories from v25 profile

Author: javier-godoy

pom.xml

@@ -516,28 +516,6 @@
                 <vaadin.version>25.0.0-beta2</vaadin.version>
                 <jetty.version>11.0.26</jetty.version>
             </properties>
-            <repositories>
-                    <repository>
-                            <id>vaadin-prerelease</id>
-                            <url>https://maven.vaadin.com/vaadin-prereleases</url>
-                    </repository>
-                    <repository>
-                        <id>FlowingCode Snapshots</id>
-                        <url>https://maven.flowingcode.com/snapshots</url>
-                        <snapshots>
-                            <enabled>true</enabled>
-                        </snapshots>
-                        <releases>
-                            <enabled>false</enabled>
-                        </releases>
-                    </repository>
-            </repositories>
-            <pluginRepositories>
-                    <pluginRepository>
-                            <id>vaadin-prerelease</id>
-                            <url>https://maven.vaadin.com/vaadin-prereleases</url>
-                    </pluginRepository>
-            </pluginRepositories>
             <dependencies>
                 <dependency>
                     <groupId>com.flowingcode.vaadin.addons.demo</groupId>