updated drgst.one example cases

src/app/app.module.ts

...omponents/playground/examples/config/cystic_fibrosis.json

src/app/components/playground/examples/config/default.json

...layground/examples/config/inflammatory_bowel_disease.json

...pp/components/playground/examples/examples.component.html

...pp/components/playground/examples/examples.component.scss

...components/playground/examples/examples.component.spec.ts

src/app/components/playground/examples/examples.component.ts

src/app/pages/playground/playground.component.ts

...app/pages/standalone/standalone/standalone.component.html