Bug when maximizing with the closable sidebar open

[Trigary]

Steps to reproduce:

• make your window small enough so that the sidebar disappears and a button that opens the optional sidebar appears
• open the optional sidebar
• maximize the window on a monitor where doing so makes the sidebar non-optional
• the optional sidebar is still present instead of the non-optional one, but this is not the bug yet
• closing this optional sidebar doesn't make the non-optional sidebar appear, nor does it make the shadow/darkening effect go away

Expected behaviour:

• maximizing the window using the maximize button to have the same effects as stretching it manually to the same size

[stefvanschie]

This is a Materialize issue, see Dogfalo/materialize#6350. Might do a bit of debugging and see if I can get a pull request with a fix for it together or something, but if not I'll just wait until someone else fixes this.

[stefvanschie]

I've made a pull request to address this issue on the materialize repository, as can be seen here: Dogfalo/materialize#6512. So, if this gets approved and merged, we'll be able to close this when a new update rolls out.