Update mini-css-extract-plugin requirement from ^0.7.0 to ^0.8.0 (#1147)
Update mini-css-extract-plugin requirement from ^0.7.0 to ^0.8.0 (#1147)

Update mini-css-extract-plugin requirement from ^0.7.0 to ^0.8.0
juliushaertl/deck,nextcloud/deck,juliushaertl/deck,nextcloud/deck,juliushaertl/deck,nextcloud/deck