ORC-1537: Unpin and upgrade spotless to 2.41.0

### What changes were proposed in this pull request?

This PR aims to unpin and upgrade `spotless` to 2.41.0.

### Why are the changes needed?

To renable `spotless` in Apache ORC 2.

### How was this patch tested?

Pass the CIs.

Closes #1675 from dongjoon-hyun/ORC-1537.

Authored-by: Dongjoon Hyun <dongjoon@apache.org>
Signed-off-by: Dongjoon Hyun <dongjoon@apache.org>

.github/dependabot.yml

@@ -47,6 +47,3 @@ updates:
       # Pin byte-buddy to 1.12.x aline with mockito
       - dependency-name: "net.bytebuddy"
         versions: "[1.13.0,)"
-      # Pin spotless to 2.30.0 due to Java 8 support
-      - dependency-name: "com.diffplug.spotless:spotless-maven-plugin"
-        versions: "[2.31.0,)"

java/examples/pom.xml

@@ -24,9 +24,6 @@
   <artifactId>orc-examples</artifactId>
   <packaging>jar</packaging>
   <name>ORC Examples</name>
-  <description>
-
-  </description>
 
   <dependencies>
     <!-- intra-project -->

java/pom.xml

@@ -320,7 +320,7 @@
         <plugin>
           <groupId>com.diffplug.spotless</groupId>
           <artifactId>spotless-maven-plugin</artifactId>
-          <version>2.30.0</version>
+          <version>2.41.0</version>
           <configuration>
             <pom>
               <sortPom>

java/tools/pom.xml

@@ -24,9 +24,6 @@
   <artifactId>orc-tools</artifactId>
   <packaging>jar</packaging>
   <name>ORC Tools</name>
-  <description>
-
-  </description>
 
   <dependencies>
     <!-- intra-project -->