Use lodash includes in the navigable menu.

[afercia]

This PR tries to fix a bug where the NavigableMenu component used the native includes which is not supported in IE11, causing the arrows navigation to break.

Fixes #5527

[aduth]

While we're here, maybe update these as well?

gutenberg/editor/store/selectors.js

Line 1101 in c2710e3

const blockTypeIsDisabled = Array.isArray( enabledBlockTypes ) && ! enabledBlockTypes.includes( blockType.name );

gutenberg/editor/store/selectors.js

Line 1135 in c2710e3

const blockTypeIsDisabled = Array.isArray( enabledBlockTypes ) && ! enabledBlockTypes.includes( 'core/block' );

From #4497 (cc @noisysocks)

[afercia]

@aduth done (please double check, not really my area of expertise)

[aduth]

Looks good. Thanks.

[jorgefilipecosta]

I added a commit that does the same refactor in a very recent change in a selector that happened after this PR was created. Thank you for the PR, array includes is something I will try to keep an eye.