Upgrade Stringtemplate to v4

[pierre]

See

killbill-oss-parent/.github/dependabot.yml

Line 29 in 24ce1d6

- ">= 4.0.0"

This might help for killbill/killbill#1878.

Code to upgrade:

• jdbi. Note that there is already code for ST4 it seems (https://github.com/killbill/killbill-commons/blob/07940775e6c51f26b05e9e136c4ff1e43f113cc6/jdbi/src/main/java/org/skife/jdbi/v2/sqlobject/stringtemplate/ST4StatementLocator.java) - to be investigated 🤔
• analytics-plugin