Switch to jakarta namespace

[pierre]

See:

• build(deps): bump jakarta.servlet-api from 4.0.4 to 5.0.0 #374
• build(deps): bump jooq from 3.14.15 to 3.16.6 #411
• build(deps): bump jakarta.annotation-api from 1.3.5 to 2.1.0 #420
• Ehcache upgrade #431

Note: need to upgrade to Jetty 11 as part of this.

[pierre]

It looks like there is some movement to google/guice#1383 (context: #374 (comment)).

FYI @xsalefter

[xsalefter]

@pierre Guava 6.0 and 7.0 release, find more here: google/guice#1742 .

I think we will go with 6.0 first instead of directly jump to 7.0, because some libs/frameworks that won't support jakarta namespace. In next comment, I will list libs/frameworks we currently use along with its (major) versions, so at least we can watch them. Feel free to add more.

[xsalefter]

• jooby 1.6.9