title: Android studio create buildSrc but in build.gradle.kts implementation no found
body: <p>gradle version</p>
  <pre><code>distributionBase=GRADLE_USER_HOME
  distributionUrl=https\://services.gradle.org/distributions/gradle-7.2-all.zip
  distributionPath=wrapper/dists
  zipStorePath=wrapper/dists
  zipStoreBase=GRADLE_USER_HOME
  </code></pre>
  <p>buildSrc/src/build.gradle.kts</p>
  <pre><code>plugins{
      `kotlin-dsl`
  }
  
  repositories {
      google()
      mavenCentral()
      jcenter() // Warning: this repository is going to shut down soon
  }
  dependencies {
      implementation(rootProject.extra[&quot;androidPlugin&quot;].toString())
      implementation(rootProject.extra[&quot;kotlinPlugin&quot;].toString())
  }
  </code></pre>
  <p>but  <code>implementation</code>    no found</p>
  <p>i clone github coil project  it can run and  can found implementation</p>
  <p>i want help</p>