Release 2.10.0 (#3475)

* Update version in package.json

* androidx backward compatibility

* Gradle backward compatibility

Author: piaskowyk

android/build.gradle

@@ -113,18 +113,18 @@ boolean CLIENT_SIDE_BUILD = resolveClientSideBuild()
 if (CLIENT_SIDE_BUILD) {
     configurations.maybeCreate("default")
 
-    Stream<Path> pathStream = Files.find(
+    List<Path> paths = Files.find(
             Paths.get(rootDir.parent),
             Integer.MAX_VALUE,
-            (path, basicFileAttributes) -> { path.toString().endsWith("/react-native-reanimated/package.json") }
-    )
+            {path, fileAttributes -> path.toString().endsWith("/react-native-reanimated/package.json") }
+    ).toArray()
 
     String parsedLocation = ""
     def libInstancesCount = 0
-    pathStream.forEach(path -> {
+    for (def path in paths) {
         parsedLocation += "- " + path.toString().replace("/package.json", "\n")
         libInstancesCount++
-    })
+    }
     if (libInstancesCount > 1) {
         String exceptionMessage = "\nMultiple versions of Reanimated were detected. Only one instance of react-native-reanimated can be installed in a project. You need to resolve the conflict manually. Check out the documentation: https://docs.swmansion.com/react-native-reanimated/docs/fundamentals/troubleshooting#multiple-versions-of-reanimated-were-detected \n\nConflict between: \n" + parsedLocation + "\n";
         throw new Exception(exceptionMessage)
@@ -656,7 +656,12 @@ dependencies {
     }
     implementation "com.facebook.react:react-native:+" // From node_modules
     implementation "androidx.transition:transition:1.1.0"
-    implementation "androidx.core:core:1.7.0"
+    if (rnMinorVersion > 66) {
+        implementation "androidx.core:core:1.7.0"
+    }
+    else {
+        implementation "androidx.core:core:1.6.0"
+    }
     extractHeaders("com.facebook.fbjni:fbjni:" + FBJNI_VERSION + ":headers")
     extractSO("com.facebook.fbjni:fbjni:" + FBJNI_VERSION)