FIX: update maven-war-plugin (3.2.2 --> 3.2.3)
FIX: update maven-war-plugin (3.2.2 --> 3.2.3)

Refs: #236

Asqatasun/Contrast-Finder,Asqatasun/Contrast-Finder,Asqatasun/Contrast-Finder,Asqatasun/Contrast-Finder