Fix the plugin default groupId (#3842)

The default groupId for Maven plugins is not the one from the current
pom but `org.apache.maven.plugins`.

Noticed while working on the update recipes for Quarkus 3.7.

Author: gsmet

rewrite-maven/src/main/java/org/openrewrite/maven/MavenVisitor.java

@@ -198,7 +198,7 @@ public boolean isPluginTag(String groupId, @Nullable String artifactId) {
 
     private boolean hasPluginGroupId(String groupId) {
         Xml.Tag tag = getCursor().getValue();
-        boolean isGroupIdFound = matchesGlob(tag.getChildValue("groupId").orElse(getResolutionResult().getPom().getGroupId()), groupId);
+        boolean isGroupIdFound = matchesGlob(tag.getChildValue("groupId").orElse("org.apache.maven.plugins"), groupId);
         if (!isGroupIdFound && getResolutionResult().getPom().getProperties() != null) {
             if (tag.getChildValue("groupId").isPresent() && tag.getChildValue("groupId").get().trim().startsWith("${")) {
                 String propertyKey = tag.getChildValue("groupId").get().trim();

rewrite-maven/src/test/java/org/openrewrite/maven/UpgradePluginVersionTest.java

@@ -244,12 +244,12 @@ void upgradeVersionIgnoringParent() {
             """
               <project>
                 <modelVersion>4.0.0</modelVersion>
-                      
+
                 <packaging>pom</packaging>
                 <groupId>org.openrewrite.example</groupId>
                 <artifactId>my-app-bom</artifactId>
                 <version>1</version>
-                      
+
                 <build>
                   <pluginManagement>
                     <plugins>
@@ -668,4 +668,50 @@ void shouldAddVersionInOrder() {
           )
         );
     }
+
+    @Test
+    void defaultPluginGroupId() {
+        rewriteRun(
+          spec -> spec.recipe(new UpgradePluginVersion(
+            "org.apache.maven.plugins",
+            "maven-compiler-plugin",
+            "3.11.0",
+            null,
+            null,
+            false
+          )),
+          pomXml(
+            """
+              <project>
+                <groupId>com.mycompany.app</groupId>
+                <artifactId>my-app</artifactId>
+                <version>1</version>
+                <build>
+                  <plugins>
+                    <plugin>
+                      <artifactId>maven-compiler-plugin</artifactId>
+                      <version>3.10.0</version>
+                    </plugin>
+                  </plugins>
+                </build>
+              </project>
+              """,
+            """
+              <project>
+                <groupId>com.mycompany.app</groupId>
+                <artifactId>my-app</artifactId>
+                <version>1</version>
+                <build>
+                  <plugins>
+                    <plugin>
+                      <artifactId>maven-compiler-plugin</artifactId>
+                      <version>3.11.0</version>
+                    </plugin>
+                  </plugins>
+                </build>
+              </project>
+              """
+          )
+        );
+    }
 }