StaticLayout capped height should be 0 when maxLines=0

Previously we added mMaxLineHeight to track the line height at the
maxLines value. However when maxLines is set to zero, mMaxLineHeight is
not calculated and remains 0. When maxLines is set to zero, the capped
height of the layout should be 0.

Test: Added a test case to coretests/StaticLayoutTest
Test: bit FrameworksCoreTests:android.text.StaticLayoutTest
Test: bit FrameworksCoreTests:android.text.DynamicLayoutTest
Test: bit FrameworksCoreTests:android.text.StaticLayoutLineBreakingTest
Test: bit FrameworksCoreTests:android.text.StaticLayoutBidiTest
Test: bit FrameworksCoreTests:android.text.StaticLayoutTextMeasuringTest
Test: bit FrameworksCoreTests:android.text.StaticLayoutDirectionsTest
Test: bit CtsTextTestCases:android.text.cts.StaticLayoutTest
Test: bit CtsTextTestCases:android.text.cts.DynamicLayoutTest
Test: bit CtsWidgetTestCases:android.widget.cts.TextViewTest

Bug: 64822158
Change-Id: Id9240ee7b893f8af9cd0d91329617c24da80c7d2
Merged-In: a8d982d6
(cherry picked from commit a8d982d6)