Merge branch 'resource-select' into 'master'

packages/resource-select/.eslintignore

packages/resource-select/.eslintrc.json

packages/resource-select/.gitignore

packages/resource-select/.npmignore

packages/resource-select/.prettierignore

packages/resource-select/.prettierrc.json

packages/resource-select/LICENSE

packages/resource-select/README.md

packages/resource-select/assets/index.html

packages/resource-select/assets/silent-check-sso.html

packages/resource-select/i18next-scanner.config.js

packages/resource-select/karma.conf.js

packages/resource-select/package.json

packages/resource-select/rollup.config.js

packages/resource-select/src/dbp-resource-select-demo.js

packages/resource-select/src/dbp-resource-select.js

packages/resource-select/src/demo.js

packages/resource-select/src/hydra.js

packages/resource-select/src/i18n.js

packages/resource-select/src/i18n/de/select2.js