Apicurito About page contains incorrect version of the product

About page contains an incorrect version. The correct version is 1.2.2.fuse-7_11_0-00016-redhat-00001, but the about page contains version 1.2.2.fuse-7_11_0-00012-redhat-00001.

tested with:

• UI image - registry-proxy.engineering.redhat.com/rh-osbs/fuse7-fuse-apicurito-rhel8:1.11-14
• GENERATOR image - registry-proxy.engineering.redhat.com/rh-osbs/fuse7-fuse-apicurito-generator-rhel8:1.11-9
• application templates version - 2.1.0.fuse-sb2-7_11_0-00018-redhat-00001
• apicurito version - 1.2.2.fuse-7_11_0-00016-redhat-00001