docs: update docs and app references

.github/ISSUE_TEMPLATE/3-Bug_report.md

docs/configuration.md

docs/readme.md

docs/self-hosting.md

lib/config/app-strings.ts

lib/manager/buildkite/readme.md

lib/manager/bundler/readme.md

lib/manager/cargo/readme.md

lib/manager/cocoapods/readme.md

lib/manager/composer/readme.md

lib/manager/maven/readme.md

lib/manager/poetry/readme.md

lib/manager/pub/readme.md

lib/manager/sbt/readme.md

lib/workers/global/index.js

readme.md

website/docs/config-presets.md

website/docs/configuration-options.md

website/docs/docker.md

website/docs/golang.md