Correct java doc for refCount() return type. v2.0.7

[sadegh]

Java doc for ConnectableObservable.refCount() says it returns a Flowable, but it should be Observable

[codecov]

Codecov Report

Merging #5191 into 2.x will increase coverage by 0.02%.
The diff coverage is n/a.

@@             Coverage Diff              @@
##                2.x    #5191      +/-   ##
============================================
+ Coverage     95.93%   95.96%   +0.02%     
- Complexity     5667     5679      +12     
============================================
  Files           621      621              
  Lines         40611    40611              
  Branches       5632     5632              
============================================
+ Hits          38960    38971      +11     
+ Misses          663      658       -5     
+ Partials        988      982       -6

Impacted Files	Coverage Δ	Complexity Δ
...o/reactivex/observables/ConnectableObservable.java	100% <ø> (ø)	7 <0> (ø)	❌
...al/operators/observable/ObservableSampleTimed.java	88.33% <0%> (-8.34%)	3% <0%> (ø)
...in/java/io/reactivex/subjects/BehaviorSubject.java	83.93% <0%> (-6.74%)	55% <0%> (-1%)
.../operators/completable/CompletableConcatArray.java	93.75% <0%> (-6.25%)	2% <0%> (ø)
...ex/internal/operators/maybe/MaybeTimeoutMaybe.java	94.11% <0%> (-4.42%)	2% <0%> (ø)
...reactivex/internal/operators/maybe/MaybeUsing.java	93.93% <0%> (-4.05%)	4% <0%> (ø)
...vex/internal/operators/flowable/FlowableTimer.java	92.85% <0%> (-3.58%)	2% <0%> (ø)
...x/internal/operators/flowable/FlowablePublish.java	93.39% <0%> (-2.21%)	10% <0%> (ø)
.../internal/operators/maybe/MaybeTakeUntilMaybe.java	95.91% <0%> (-2.05%)	2% <0%> (ø)
...activex/internal/disposables/DisposableHelper.java	98.14% <0%> (-1.86%)	27% <0%> (-1%)
... and 33 more

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[akarnokd]

Could you change it to an {@link Observable}?

[akarnokd]

an

[sadegh]

fixed!

[akarnokd]

Thanks!