Update dependency org.codehaus.mojo:exec-maven-plugin to v3

Author: renovate[bot]

pom.xml

@@ -110,7 +110,7 @@
 				<plugin>
 					<groupId>org.codehaus.mojo</groupId>
 					<artifactId>exec-maven-plugin</artifactId>
-					<version>1.6.0</version>
+					<version>3.1.0</version>
 				</plugin>
 				<plugin>
 					<groupId>org.jacoco</groupId>

src/it/module-commons-collections4/pom.xml

@@ -31,7 +31,7 @@
 				<plugin>
 					<groupId>org.codehaus.mojo</groupId>
 					<artifactId>exec-maven-plugin</artifactId>
-					<version>1.6.0</version>
+					<version>3.1.0</version>
 				</plugin>
 			</plugins>
 		</pluginManagement>

src/it/module-override/pom.xml

@@ -31,7 +31,7 @@
 				<plugin>
 					<groupId>org.codehaus.mojo</groupId>
 					<artifactId>exec-maven-plugin</artifactId>
-					<version>1.6.0</version>
+					<version>3.1.0</version>
 				</plugin>
 			</plugins>
 		</pluginManagement>

src/it/module-simple-jdk11/pom.xml

@@ -31,7 +31,7 @@
 				<plugin>
 					<groupId>org.codehaus.mojo</groupId>
 					<artifactId>exec-maven-plugin</artifactId>
-					<version>1.6.0</version>
+					<version>3.1.0</version>
 				</plugin>
 			</plugins>
 		</pluginManagement>

src/it/module-simple/pom.xml

@@ -31,7 +31,7 @@
 				<plugin>
 					<groupId>org.codehaus.mojo</groupId>
 					<artifactId>exec-maven-plugin</artifactId>
-					<version>1.6.0</version>
+					<version>3.1.0</version>
 				</plugin>
 			</plugins>
 		</pluginManagement>