Bump version to v2.1.3 and update IDL Parser submodule to v1.3.0 (#126)

* Refs #14910. Update submodule.

Signed-off-by: Miguel Company <MiguelCompany@eprosima.com>

* Refs #14910. Update build.gradle.

Signed-off-by: Miguel Company <MiguelCompany@eprosima.com>

build.gradle

@@ -17,7 +17,7 @@ apply plugin: 'java'
 apply plugin: 'eclipse' // Eclipse integration
 
 description = """"""
-def version_str = "2.1.2"
+def version_str = "2.1.3"
 
 import org.apache.tools.ant.taskdefs.condition.Os;
 import org.gradle.api.tasks.options.Option;
@@ -91,7 +91,7 @@ repositories {
 }
 
 dependencies {
-    compile files('thirdparty/idl-parser/build/libs/idlparser-1.2.0.jar')
+    compile files('thirdparty/idl-parser/build/libs/idlparser-1.3.0.jar')
     testImplementation('org.junit.jupiter:junit-jupiter-api:5.5.2')
     testRuntime('org.junit.jupiter:junit-jupiter-engine:5.5.2')
 }