Revert "fix: downgrade gradle from 8.3.0 to 7.0.4"

This reverts commit 095e560.

Author: leotm

android/build.gradle

@@ -10,7 +10,7 @@ buildscript {
     }
     dependencies {
         classpath("org.jetbrains.kotlin:kotlin-gradle-plugin:${safeExtGet('kotlinVersion')}")
-        classpath("com.android.tools.build:gradle:7.0.4")
+        classpath("com.android.tools.build:gradle:8.3.0")
     }
     ext.kotlinVersion = "${safeExtGet('kotlinVersion')}"
 }

example/android/build.gradle

@@ -9,7 +9,7 @@ buildscript {
 
     dependencies {
         classpath("org.jetbrains.kotlin:kotlin-gradle-plugin:1.9.20")
-        classpath("com.android.tools.build:gradle:7.0.4")
+        classpath("com.android.tools.build:gradle:8.3.0")
         getReactNativeDependencies().each { dependency ->
             classpath(dependency)
         }