Kotlin: obvious explicit type (#52990)

Summary:
Fixing some warnings from static code analysis regarding [obvious explicit type](https://www.jetbrains.com/help/inspectopedia/RedundantExplicitType.html#locating-this-inspection).

## Changelog:

[INTERNAL] - Kotlin: obvious explicit type

Pull Request resolved: #52990

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

Reviewed By: cortinico

Differential Revision: D79546014

Pulled By: rshest

fbshipit-source-id: 1b66edde3185911b137e2c77673779cc613fae74

Author: mateoguzmana

packages/react-native/ReactAndroid/src/main/java/com/facebook/react/ReactAndroidHWInputDeviceHelper.kt

@@ -14,7 +14,7 @@ import com.facebook.react.bridge.WritableMap
 import com.facebook.react.bridge.WritableNativeMap
 
 /** Responsible for dispatching events specific for hardware inputs. */
-internal class ReactAndroidHWInputDeviceHelper() {
+internal class ReactAndroidHWInputDeviceHelper {
   /**
    * We keep a reference to the last focused view id so that we can send it as a target for key
    * events and be able to send a blur event when focus changes.

packages/react-native/ReactAndroid/src/main/java/com/facebook/react/animated/InterpolationAnimatedNode.kt

@@ -261,7 +261,7 @@ internal class InterpolationAnimatedNode(config: ReadableMap) : ValueAnimatedNod
     }
 
     private fun findRangeIndex(value: Double, ranges: DoubleArray): Int {
-      var index: Int = 1
+      var index = 1
       while (index < ranges.size - 1) {
         if (ranges[index] >= value) {
           break

packages/react-native/ReactAndroid/src/main/java/com/facebook/react/internal/turbomodule/core/TurboModuleManager.kt

@@ -64,7 +64,7 @@ public class TurboModuleManager(
 
     eagerInitModuleNames = delegate?.getEagerInitModuleNames() ?: emptyList()
 
-    val nullProvider: ModuleProvider = ModuleProvider { _: String -> null }
+    val nullProvider = ModuleProvider { _: String -> null }
 
     turboModuleProvider =
         if (delegate == null) nullProvider

packages/react-native/ReactAndroid/src/main/java/com/facebook/react/views/textinput/ReactContentSizeChangedEvent.kt

@@ -13,8 +13,7 @@ import com.facebook.react.bridge.buildReadableMap
 import com.facebook.react.uimanager.events.Event
 
 /** Event emitted by EditText native view when content size changes. */
-internal class ReactContentSizeChangedEvent
-constructor(
+internal class ReactContentSizeChangedEvent(
     surfaceId: Int,
     viewId: Int,
     private val contentWidth: Float,

packages/react-native/ReactAndroid/src/test/java/com/facebook/react/animated/NativeAnimatedNodeTraversalTest.kt

@@ -213,7 +213,7 @@ class NativeAnimatedNodeTraversalTest {
 
   @Test
   fun testNodeValueListenerIfNotListening() {
-    val nodeId: Int = 1
+    val nodeId = 1
 
     createSimpleAnimatedViewWithOpacity()
     val frames: JavaOnlyArray = JavaOnlyArray.of(0.0, 0.2, 0.4, 0.6, 0.8, 1.0)
@@ -240,7 +240,7 @@ class NativeAnimatedNodeTraversalTest {
 
   @Test
   fun testNodeValueListenerIfListening() {
-    val nodeId: Int = 1
+    val nodeId = 1
 
     createSimpleAnimatedViewWithOpacity()
     val frames: JavaOnlyArray = JavaOnlyArray.of(0.0, 0.2, 0.4, 0.6, 0.8, 1.0)
@@ -402,10 +402,10 @@ class NativeAnimatedNodeTraversalTest {
     verify(uiManagerMock).synchronouslyUpdateViewOnUIThread(eq(1000), stylesCaptor.capture())
     assertThat(stylesCaptor.value.getDouble("opacity")).isEqualTo(0.0)
 
-    var previousValue: Double = 0.0
-    var wasGreaterThanOne: Boolean = false
-    var didComeToRest: Boolean = false
-    var numberOfResets: Int = 0
+    var previousValue = 0.0
+    var wasGreaterThanOne = false
+    var didComeToRest = false
+    var numberOfResets = 0
     /* run 3 secs of animation, five times */
     for (i in 0 until 3 * 60 * 5) {
       reset(uiManagerMock)
@@ -512,8 +512,8 @@ class NativeAnimatedNodeTraversalTest {
         .synchronouslyUpdateViewOnUIThread(eq(1000), stylesCaptor.capture())
     var previousValue: Double = stylesCaptor.value.getDouble("opacity")
     val initialValue: Double = stylesCaptor.value.getDouble("opacity")
-    var didComeToRest: Boolean = false
-    var numberOfResets: Int = 0
+    var didComeToRest = false
+    var numberOfResets = 0
     /* run 3 secs of animation, five times */
     for (i in 0 until 3 * 60 * 5) {
       reset(uiManagerMock)
@@ -825,7 +825,7 @@ class NativeAnimatedNodeTraversalTest {
 
   @Test
   fun testGetValue() {
-    val tag: Int = 1
+    val tag = 1
     nativeAnimatedNodesManager.createAnimatedNode(
         tag, JavaOnlyMap.of("type", "value", "value", 1.0, "offset", 0.0))
 
@@ -986,7 +986,7 @@ class NativeAnimatedNodeTraversalTest {
   fun testRestoreDefaultProps() {
     val viewTag: Int = 1001
     // restoreDefaultProps not called in Fabric, make sure it's a non-Fabric tag
-    val propsNodeTag: Int = 3
+    val propsNodeTag = 3
     nativeAnimatedNodesManager.createAnimatedNode(
         1, JavaOnlyMap.of("type", "value", "value", 1.0, "offset", 0.0))
     nativeAnimatedNodesManager.createAnimatedNode(
@@ -1211,7 +1211,7 @@ class NativeAnimatedNodeTraversalTest {
 
     // we run several steps of animation until the value starts bouncing, has negative speed and
     // passes the final point (that is 1) while going backwards
-    var isBoucingBack: Boolean = false
+    var isBoucingBack = false
     var previousValue: Double =
         (nativeAnimatedNodesManager.getNodeById(3) as ValueAnimatedNode).getValue()
     for (i in 500 downTo 0) {
@@ -1231,8 +1231,8 @@ class NativeAnimatedNodeTraversalTest {
     // low friction we expect it to keep going in the opposite direction for a few more frames
     nativeAnimatedNodesManager.setAnimatedNodeValue(1, 1.5)
     nativeAnimatedNodesManager.runUpdates(nextFrameTime())
-    var bounceBackInitialFrames: Int = 0
-    var hasTurnedForward: Boolean = false
+    var bounceBackInitialFrames = 0
+    var hasTurnedForward = false
 
     // we run 8 seconds of animation
     for (i in 0 until 8 * 60) {