Add new settings to config

CHANGELOG.md

src/api/initialDataForConfig.js

src/store/getters.js

src/store/modules/normalizers.js

src/store/modules/settings.js

src/views/settings/components/ActivityPub.vue

src/views/settings/components/Captcha.vue

src/views/settings/components/Database.vue

src/views/settings/components/Frontend.vue

src/views/settings/components/Http.vue

src/views/settings/components/Instance.vue

src/views/settings/components/Logger.vue

src/views/settings/components/MRF.vue

src/views/settings/components/Mailer.vue

src/views/settings/components/MediaProxy.vue

src/views/settings/components/Metadata.vue

src/views/settings/components/RateLimiters.vue

src/views/settings/components/Upload.vue

src/views/settings/components/options.js