Update axe-core to latest

[hpinkos]

I'm currently running into this bug: dequelabs/axe-core#3771

It looks like it was fixed in dequelabs/axe-core#3777 and included in the 4.5.2 release.
Can you please update your dependencies to help us fix this issue? Thanks!

[philcon93]

I'm also needing the latest axe-core in our code base, I have created a PR which would update this dependency if we could get that looked at please :)

• Update axe-core to latest #272

[NickColley]

I'll update the dependencies and get a release out today since it's impacting more than one person, thanks for raising.

[NickColley]

Okay the newer version of axe fails as it's expecting the existence of canvas, so I need to determine what rule is using canvas and decide if it's worth adding this additional dependency to the instructions or by default turning off this rule.

[NickColley]

They've introduced more color checks which is disabled by default in jest-axe, so I've added functionality to find color category rules and auto disabled them by default:

21b4160

[NickColley]

Released as jest-axe version 8