Add AndroidX support

[DevAhamed]

This commit adds the AndroidX to the library. Behavior of v3.0.0 is similar to v2.0.0 except for the AndroidX dependencies.

[codecov-io]

Codecov Report

Merging #71 into 3.x will increase coverage by 1.81%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##              3.x      #71      +/-   ##
==========================================
+ Coverage   74.88%   76.69%   +1.81%     
==========================================
  Files          20       20              
  Lines        1103     1103              
  Branches      167      167              
==========================================
+ Hits          826      846      +20     
+ Misses        179      158      -21     
- Partials       98       99       +1

Impacted Files	Coverage Δ
...ava/mva3/adapter/internal/SparseIntArrayCache.java	0% <ø> (ø)
...r/src/main/java/mva3/adapter/MultiViewAdapter.java	76.92% <ø> (ø)
...pter/src/main/java/mva3/adapter/NestedSection.java	77.03% <ø> (ø)
.../java/mva3/adapter/internal/ItemTouchCallback.java	100% <ø> (ø)
.../main/java/mva3/adapter/internal/RecyclerItem.java	100% <ø> (ø)
...java/mva3/adapter/internal/DecorationDelegate.java	100% <ø> (ø)
...n/java/mva3/adapter/internal/DiffUtilCallback.java	90% <ø> (ø)
.../main/java/mva3/adapter/internal/ItemMetaData.java	100% <ø> (ø)
...rc/main/java/mva3/adapter/decorator/Decorator.java	94.44% <ø> (ø)
...ter/src/main/java/mva3/adapter/ItemViewHolder.java	78.26% <ø> (ø)
... and 11 more

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