Bump com.diffplug.spotless:spotless-maven-plugin from 2.46.1 to 3.1.0 (#133)

* Bump com.diffplug.spotless:spotless-maven-plugin from 2.46.1 to 3.1.0

Bumps [com.diffplug.spotless:spotless-maven-plugin](https://github.com/diffplug/spotless) from 2.46.1 to 3.1.0.
- [Release notes](https://github.com/diffplug/spotless/releases)
- [Changelog](https://github.com/diffplug/spotless/blob/main/CHANGES.md)
- [Commits](diffplug/spotless@maven/2.46.1...lib/3.1.0)

---
updated-dependencies:
- dependency-name: com.diffplug.spotless:spotless-maven-plugin
  dependency-version: 3.1.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

* spotless in a profile

* check formatting only on Java >= 17

---------

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: andreatp <[email protected]>

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -64,8 +64,12 @@ jobs:
       with:
         version: ${{ matrix.opa-version }}
 
+    - name: Check formatting
+      if: matrix.java-version >= 17
+      run: mvn -B spotless:check
+
     - name: Test opa-java-wasm
-      run: mvn -B spotless:apply clean install
+      run: mvn -B install
 
     - name: Publish Test Report
       uses: mikepenz/action-junit-report@v6

pom.xml

@@ -54,7 +54,7 @@
     <junit.version>5.14.1</junit.version>
     <chicory.version>1.6.1</chicory.version>
     <jackson.version>2.20.1</jackson.version>
-    <spotless.version>2.46.1</spotless.version>
+    <spotless.version>3.1.0</spotless.version>
   </properties>
   <dependencyManagement>
     <dependencies>
@@ -120,60 +120,70 @@
           </execution>
         </executions>
       </plugin>
-      <plugin>
-        <groupId>com.diffplug.spotless</groupId>
-        <artifactId>spotless-maven-plugin</artifactId>
-        <version>${spotless.version}</version>
-        <configuration>
-          <formats>
-            <format>
-              <includes>
-                <include>*.md</include>
-                <include>.gitignore</include>
-              </includes>
-              <trimTrailingWhitespace/>
-              <endWithNewline/>
-              <indent>
-                <spaces>true</spaces>
-                <spacesPerTab>2</spacesPerTab>
-              </indent>
-            </format>
-          </formats>
-          <java>
-            <includes>
-              <include>**/src/main/java/**/*.java</include>
-              <include>**/src/test/java/**/*.java</include>
-            </includes>
-            <googleJavaFormat>
-              <version>1.18.1</version>
-              <style>AOSP</style>
-              <reflowLongStrings>true</reflowLongStrings>
-              <formatJavadoc>false</formatJavadoc>
-            </googleJavaFormat>
-            <importOrder/>
-            <removeUnusedImports/>
-          </java>
-          <pom>
-            <includes>
-              <include>**/pom.xml</include>
-            </includes>
-            <sortPom/>
-          </pom>
-        </configuration>
-        <executions>
-          <execution>
-            <id>format</id>
-            <goals>
-              <goal>check</goal>
-            </goals>
-            <phase>process-sources</phase>
-          </execution>
-        </executions>
-      </plugin>
     </plugins>
   </build>
 
   <profiles>
+    <profile>
+      <id>java17</id>
+      <activation>
+        <jdk>[17,)</jdk>
+      </activation>
+      <build>
+        <plugins>
+          <plugin>
+            <groupId>com.diffplug.spotless</groupId>
+            <artifactId>spotless-maven-plugin</artifactId>
+            <version>${spotless.version}</version>
+            <configuration>
+              <formats>
+                <format>
+                  <includes>
+                    <include>*.md</include>
+                    <include>.gitignore</include>
+                  </includes>
+                  <trimTrailingWhitespace/>
+                  <endWithNewline/>
+                  <indent>
+                    <spaces>true</spaces>
+                    <spacesPerTab>2</spacesPerTab>
+                  </indent>
+                </format>
+              </formats>
+              <java>
+                <includes>
+                  <include>**/src/main/java/**/*.java</include>
+                  <include>**/src/test/java/**/*.java</include>
+                </includes>
+                <googleJavaFormat>
+                  <version>1.18.1</version>
+                  <style>AOSP</style>
+                  <reflowLongStrings>true</reflowLongStrings>
+                  <formatJavadoc>false</formatJavadoc>
+                </googleJavaFormat>
+                <importOrder/>
+                <removeUnusedImports/>
+              </java>
+              <pom>
+                <includes>
+                  <include>**/pom.xml</include>
+                </includes>
+                <sortPom/>
+              </pom>
+            </configuration>
+            <executions>
+              <execution>
+                <id>format</id>
+                <goals>
+                  <goal>check</goal>
+                </goals>
+                <phase>process-sources</phase>
+              </execution>
+            </executions>
+          </plugin>
+        </plugins>
+      </build>
+    </profile>
     <profile>
       <id>release</id>
       <build>