fix: NovaCore-Spigot/pom.xml to reduce vulnerabilities

The following vulnerabilities are fixed with an upgrade:
- https://snyk.io/vuln/SNYK-JAVA-COMMONSIO-8161190

NovaCore-Spigot/pom.xml

@@ -184,7 +184,7 @@
 										</goals>
 									</pluginExecutionFilter>
 									<action>
-										<ignore />
+										<ignore/>
 									</action>
 								</pluginExecution>
 							</pluginExecutions>
@@ -370,7 +370,7 @@
 		<dependency>
 			<groupId>commons-io</groupId>
 			<artifactId>commons-io</artifactId>
-			<version>2.11.0</version>
+			<version>2.14.0</version>
 		</dependency>
 		<dependency>
 			<groupId>junit</groupId>