actions: bump `com.mikepenz:crossfader` to 1.6.0 (fixes #1923)

[dependabot[bot]]

Bumps com.mikepenz:crossfader from 1.5.1 to 1.6.0.

Release notes

Sourced from com.mikepenz:crossfader's releases.

v1.6.0

WARNING

• this release is the first release using androidX, stay with older versions for pure appcompat dependencies

Changes

• includes all updates from the rc pre releases
• update to final androidX 1.0.0 release

v1.6.0-rc01

WARNING

• this release is the first release using androidX, stay with older versions for pure appcompat dependencies

Changes

• upgrade to androidX
• update to build tools 28
• update to targetSdk 28
• include material dependency
• update to the new release setup used in my other libs
• update to gradle 4.9
• cleanup

v1.5.2

• update libs
• make focusable false to fix mikepenz/MaterialDrawer#2173

Commits

• 18efff4 Merge branch 'release/v1.6.0'
• aeee259 * [release] v1.6.0
• b161423 * update androidX to the stable release
• 798de1e * update to latest gradle build tools
• eb53035 Merge tag 'v1.6.0-rc01' into develop
• 3d0144c Merge branch 'release/v1.6.0-rc01'
• d9d14d6 * [release] v1.6.0-rc01
• a891d98 upgrade to androidX
• 52b1e0c Merge branch 'release/v1.5.2'
• 1364ef5 * [release] v1.5.2
• Additional commits viewable in compare view

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[Okuro3499]

@dependabot rebase

[dogi]

1923

@dependabot rebase

[dogi]

@dependabot recreate