Update to material 1.1.0

[AndyScherzinger]

Update to material 1.1.0 (when released)

[tobiasKaminsky]

As this is now in master, and we have dependabot, we do not need this issue anylonger.

[AndyScherzinger]

Dependabot only notifies about 1.2.0 since alpha is already out, so we don't get this info!

[tobiasKaminsky]

Ah, right. As we are on unstable (alpha) it assumes that we also want to have updates for other alphas (including 1.2.0) and thus we do not get stable info.

Damn…

[AndyScherzinger]

DONE