fix: add maven central repositories to let dependabot know about them (#590)

Thanks, @gsmet!

Author: metacosm

pom.xml

@@ -12,11 +12,20 @@
   <packaging>pom</packaging>
   <name>Quarkus - Operator SDK - Parent</name>
   <properties>
-    <quarkus.version>3.0.3.Final</quarkus.version>
+    <quarkus.version>3.0.2.Final</quarkus.version>
     <java-operator-sdk.version>4.3.3</java-operator-sdk.version>
   </properties>
 
   <repositories>
+    <repository>
+      <id>central</id>
+      <name>Central Repository</name>
+      <url>https://repo.maven.apache.org/maven2</url>
+      <layout>default</layout>
+      <snapshots>
+        <enabled>false</enabled>
+      </snapshots>
+    </repository>
     <repository>
       <id>ossrh</id>
       <url>https://s01.oss.sonatype.org/content/repositories/snapshots/</url>
@@ -28,6 +37,18 @@
   </repositories>
 
   <pluginRepositories>
+    <pluginRepository>
+      <id>central</id>
+      <name>Central Repository</name>
+      <url>https://repo.maven.apache.org/maven2</url>
+      <layout>default</layout>
+      <snapshots>
+        <enabled>false</enabled>
+      </snapshots>
+      <releases>
+        <updatePolicy>never</updatePolicy>
+      </releases>
+    </pluginRepository>
     <pluginRepository>
       <id>ossrh</id>
       <url>https://s01.oss.sonatype.org/content/repositories/snapshots/</url>