feat: import bulma utilities global (#718)

Co-authored-by: Dominik Pschenitschni <mail@celement.de>
Reviewed-on: https://kolaente.dev/vikunja/frontend/pulls/718
Co-authored-by: dpschen <dpschen@noreply.kolaente.de>
Co-committed-by: dpschen <dpschen@noreply.kolaente.de>

src/styles/variables/_all.scss

@@ -1,3 +1,5 @@
+@import "../../../node_modules/bulma/sass/utilities/_all";
+
 @import 'colors';
 @import 'shadows';
 @import 'variables';