chore: bump com.android.tools.build:gradle from 4.1.3 to 8.3.0

Bumps com.android.tools.build:gradle from 4.1.3 to 8.3.0.

---
updated-dependencies:
- dependency-name: com.android.tools.build:gradle
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

build.gradle

@@ -1,6 +1,6 @@
 buildscript {
     ext.kotlin_version = '1.8.0'
-    ext.gradle_version = '7.3.1'
+    ext.gradle_version = '8.3.0'
 
     repositories {
         mavenCentral()

kit-plugin/build.gradle

@@ -9,8 +9,8 @@ apply from: '../scripts/maven.gradle'
 dependencies {
     implementation gradleApi()
     implementation localGroovy()
-    compileOnly "com.android.tools.build:gradle:7.3.1"
-    testImplementation "com.android.tools.build:gradle:4.1.3"
+    compileOnly "com.android.tools.build:gradle:8.3.0"
+    testImplementation "com.android.tools.build:gradle:8.3.0"
 }
 
 compileGroovy {