Migrate YogaBaselineFunction to Kotlin (#1831)

Summary:
Migrate com.facebook.yoga.YogaBaselineFunction to Kotlin.

Pull Request resolved: #1831

Test Plan:
RN
```sh
yarn android
yarn test-android
```

Yoga
```sh
./gradlew :yoga:assembleDebug
```

Reviewed By: joevilches, mdvacca

Differential Revision: D79897676

Pulled By: cortinico

fbshipit-source-id: 2f175bf60a871c4635d1575faec1096f9c970f48

Author: mateoguzmana

…/facebook/yoga/YogaBaselineFunction.java …om/facebook/yoga/YogaBaselineFunction.ktjava/com/facebook/yoga/YogaBaselineFunction.java renamed to java/com/facebook/yoga/YogaBaselineFunction.kt java/com/facebook/yoga/YogaBaselineFunction.java renamed to java/com/facebook/yoga/YogaBaselineFunction.kt

@@ -5,12 +5,12 @@
  * LICENSE file in the root directory of this source tree.
  */
 
-package com.facebook.yoga;
+package com.facebook.yoga
 
-public interface YogaBaselineFunction {
+public fun interface YogaBaselineFunction {
   /**
    * Return the baseline of the node in points. When no baseline function is set the baseline
    * default to the computed height of the node.
    */
-  float baseline(YogaNode node, float width, float height);
+  public fun baseline(node: YogaNode, width: Float, height: Float): Float
 }