Upgrade to Hugo from v0.157.0 to v0.163.2

[chalin]

Tasks

• Upgrade to Hugo 0.158.0; raise theme min Hugo version; fix language-API deprecations #2647
  • docsy-example upgrade - Use Docsy theme @ main (post Hugo-0.158.0 floor); add site tests docsy-example#462
  • otel.io - Upgrade Docsy, and Hugo to 0.158.0 open-telemetry/opentelemetry.io#10362
• Upgrade to Hugo 0.160.1 #2648 - combined upgrade to 0.160.1 (incl. 0.159.2 security fix)
• Upgrade Hugo to 0.163.1 #2649 - combined upgrade to 0.163.x (incl. 0.162 security fixes)
  • docsy-example upgrade - Upgrade to Hugo 0.163.1; Docsy theme @ main docsy-example#463
  • otel.io - Upgrade Hugo to 0.163.1 and bump Docsy theme open-telemetry/opentelemetry.io#10379
• Upgrade Hugo to 0.163.2 #2658

References

• https://github.com/gohugoio/hugo/releases/tag/v0.157.0
• Previous issue: Hugo 0.153+ upgrade & issues #2431

See also:

• Fix deprecation warning when running with latest hugo version 0.156.0 #2578
• Deprecation warnings when running example site with latest hugo version 0.158.0 #2593