migrating project level build.gradle

app/build.gradle

@@ -100,7 +100,7 @@ static def getProperty(Properties properties, String name) {
 
 dependencies {
     implementation project(':appthemehelper')
-    implementation "androidx.gridlayout:gridlayout:1.0.0"
+    implementation(libs.gridLayout)
 
     implementation "androidx.appcompat:appcompat:$appcompat_version"
     implementation 'androidx.annotation:annotation:1.6.0'

build.gradle

@@ -1,28 +1,20 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 
 buildscript {
-    ext {
-        lifecycle_version = '2.6.1'
-        navigation_version = '2.5.3'
-        mdc_version = '1.9.0-beta01'
-        preference_version = '1.2.0'
-        appcompat_version = '1.6.1'
-        core_version = '1.10.0-rc01'
-    }
 
     repositories {
         mavenCentral()
         google()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:7.4.2'
-        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:1.8.10"
-        classpath "androidx.navigation:navigation-safe-args-gradle-plugin:$navigation_version"
+        classpath libs.gradle
+        classpath libs.kotlin.gradle.plugin
+        classpath libs.androidx.navigation.safeargs.plugin
     }
 }
 plugins {
-    id "com.github.ben-manes.versions" version "0.46.0"
-    id 'com.google.devtools.ksp' version '1.8.10-1.0.9' apply false
+    alias libs.plugins.github.ben.manes
+    alias libs.plugins.google.devtools.ksp apply false
 }
 
 tasks.register('clean', Delete) {

gradle/libs.versions.toml

@@ -0,0 +1,29 @@
+[versions]
+#buildscripts dependencies
+gradle = "7.4.2"
+kotlinGradlePlugin = "1.8.10"
+
+lifecycle_version = "2.6.1"
+navigation_version = "2.5.3"
+mdc_version = "1.9.0-beta01"
+preference_version = "1.2.0"
+appcompat_version = "1.6.1"
+core_version = "1.10.0-rc01"
+
+#plugins
+devTools_ksp_version = "1.8.10-1.0.9"
+ben_manes_versoin = "0.46.0"
+
+
+[libraries]
+#dependencies
+gridLayout = {group = "androidx.gridlayout", name = "gridlayout", version="1.0.0"}
+
+#buildscripts dependencies
+gradle = { module = "com.android.tools.build:gradle", version.ref = "gradle" }
+androidx-navigation-safeargs-plugin = { module = "androidx.navigation:navigation-safe-args-gradle-plugin", version.ref = "navigation_version" }
+kotlin-gradle-plugin = { module = "org.jetbrains.kotlin:kotlin-gradle-plugin", version.ref = "kotlinGradlePlugin" }
+
+[plugins]
+github-ben-manes = { id = "com.github.ben-manes.versions", version.ref = "ben_manes_versoin" }
+google-devtools-ksp = { id = "com.google.devtools.ksp", version.ref = "devTools_ksp_version" }