1.21

👻 Maintenance

• Migrate from Acegi compatibility layer to Spring Security 6.x (#169) @basil

✍ Other changes

• Use jenkins.baseline to match archetype (#161) @MarkEWaite

📦 Dependency updates

• Bump org.jenkins-ci.plugins:plugin from 5.6 to 5.7 (#173) @dependabot[bot]
• Bump io.jenkins.tools.bom:bom-2.479.x from 4023.va_eeb_b_4e45f07 to 4051.v78dce3ce8b_d6 (#172) @dependabot[bot]
• Bump io.jenkins.tools.bom:bom-2.479.x from 3850.vb_c5319efa_e29 to 4023.va_eeb_b_4e45f07 (#170) @dependabot[bot]
• Bump com.puppycrawl.tools:checkstyle from 10.21.1 to 10.21.2 (#171) @dependabot[bot]
• Bump com.puppycrawl.tools:checkstyle from 10.20.2 to 10.21.1 (#167) @dependabot[bot]
• Bump io.jenkins.tools.bom:bom-2.452.x from 3761.vd922730f0fd2 to 3850.vb_c5319efa_e29 (#166) @dependabot[bot]
• Bump io.jenkins.tools.bom:bom-2.452.x from 3722.vcc62e7311580 to 3761.vd922730f0fd2 (#164) @dependabot[bot]
• Bump com.puppycrawl.tools:checkstyle from 10.20.0 to 10.20.2 (#165) @dependabot[bot]
• Bump io.jenkins.tools.bom:bom-2.452.x from 3613.v584fca_12cf5c to 3722.vcc62e7311580 (#163) @dependabot[bot]
• Bump org.apache.maven.plugins:maven-checkstyle-plugin from 3.5.0 to 3.6.0 (#158) @dependabot[bot]
• Bump com.puppycrawl.tools:checkstyle from 10.18.2 to 10.20.0 (#160) @dependabot[bot]