Bump dependency.jetty.version from 9.4.51.v20230217 to 12.0.3

[dependabot[bot]]

Bumps dependency.jetty.version from 9.4.51.v20230217 to 12.0.3. Updates org.eclipse.jetty:jetty-server from 9.4.51.v20230217 to 12.0.3

Updates org.eclipse.jetty:jetty-http from 9.4.51.v20230217 to 12.0.3

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[slachiewicz]

@dependabot ignore this dependency

[dependabot[bot]]

OK, I won't notify you about any of these dependencies again, unless you re-open this PR.