pom.xml: updates for release 5.0.4
pom.xml: updates for release 5.0.4

Performance: cache catalog information
Signed-off-by: Kill Bill core team <1a73af9e7ae00182733b2292511b814be66f065f@killbill.io>

killbill/killbill-analytics-plugin,killbill/killbill-analytics-plugin