Bump material from 1.2.0-alpha04 to 1.2.0-alpha06

[dependabot-preview]

Bumps material from 1.2.0-alpha04 to 1.2.0-alpha06.

Release notes

Sourced from material's releases.

1.2.0-alpha06

Dependency Updates:

• No dependency updates.

Library Updates:

• Button
  • Support for android:background ! (309d718)
• Transitions/Motion
  • Fixed MaterialSharedAxis return transition (5b07d02)
  • Fixed MaterialContainerTransform flashing on API 22 (0f0942b)
  • Remove context parameter from all transition constructors (2a2792d)
  • Deprecated transformation package in favor of new transitions package (bbb534e)
• Chip
  • Color contrast a11y improvements (5834d44)
  • 0dp corner radius support (ded0c3f)
• BottomSheet
  • Support window insets when peeking (4e28d9c)
• Misc
  • Opened up access to MaterialColors (6602bf6)

Full set of changes: material-components/material-components-android@1.2.0-alpha05...1.2.0-alpha06

1.2.0-alpha05

Dependency Updates

Dependency	Previous version	New version
androidx-core	1.1.0	1.2.0

Transitions/Motion system

https://material.io/design/motion/the-motion-system.html

Sliders

• Added support for multiple Slider thumbs (a6e28be)
• Fixed Slider rounding error caused by floats (7679158)
• Updated to handle single tap for Slider in scrollable container (1bc4f60)

ShapeableImageView

• Now supports Animatable drawables (20d2efe)

Chipgroup

• Fixed double emission on check state change when selectionRequired is true (401b99e)

TextInputLayout

• Fixed gravity "top" is not working for hint (material-components/material-components-android#933)

DatePicker

... (truncated)

Commits

• 9543ed5 Update library version to 1.2.0-alpha06.
• d6501c9 [Slider] Fix attach/detach behavior when Slider is added in an overlay as par...
• df84e91 Automated g4 rollback of changelist 304625391
• d3e76d3 Alleviate badge being clipped off by calling setClipChildren(false) and setCl...
• d5fc3fd [Documentation] Correcting component name.
• b6f19d1 Add toggle to switch between enabling / disabling textfields.
• 72a710b Update main chip demo to add disable switch.
• 2df71d1 [TextInputLayout] Fixing counter RTL not working for all languages.
• 7a300c1 Fix MaterialAlertDialog getting dismissed on any MotionEvent.
• 2a2cd41 [Documentation] Updating top app bar doc images.
• Additional commits viewable in compare view

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[dependabot-preview]

Superseded by #79.