feat: KT-48585 synchronization for Kotlin/Groovy tabs (JetBrains#2508)

* feat: test groovy/kotlin tab sync

* feat: test groovy/kotlin tab sync 2 pages

* feat: tab sync in gradle.md

* feat: tab sync across all docs

* fix: revert tab sync in compatibility-guide-15.md

* fix: add missing space

* chore: remove redundant spaces

* feat: test two-level tabs for OS select

* Revert "feat: test two-level tabs for OS select"

This reverts commit 7d21df3.

* chore: add missing macos Apple silicon target

* chore: remove tabs for duplicate Groovy/Kotlin code

docs/topics/configure-build-for-eap.md

@@ -31,30 +31,35 @@ Alternatively, you can specify the EAP version in the `pluginManagement` block i
 
 Here is an example for the Multiplatform project.
 
-<tabs>
+<tabs group="build-script">
+<tab title="Kotlin" group-key="kotlin">
 
-```groovy
+```kotlin
 plugins {
-   id 'java'
-   id 'org.jetbrains.kotlin.multiplatform' version 'KOTLIN-EAP-VERSION'
+   java
+   kotlin("multiplatform") version "KOTLIN-EAP-VERSION"
 }
 
 repositories {
    mavenCentral()
 }
 ```
 
-```kotlin
+</tab>
+<tab title="Groovy" group-key="groovy">
+
+```groovy
 plugins {
-   java
-   kotlin("multiplatform") version "KOTLIN-EAP-VERSION"
+   id 'java'
+   id 'org.jetbrains.kotlin.multiplatform' version 'KOTLIN-EAP-VERSION'
 }
 
 repositories {
    mavenCentral()
 }
 ```
 
+</tab>
 </tabs>
 
 ### Adjust versions in dependencies
@@ -74,20 +79,25 @@ Here is an example.
 
 For the **kotlinx.coroutines** library, add the version number – `%coroutinesEapVersion%` – that is compatible with `%kotlinEapVersion%`. 
 
-<tabs>
+<tabs group="build-script">
+<tab title="Kotlin" group-key="kotlin">
 
-```groovy
+```kotlin
 dependencies {
-    implementation "org.jetbrains.kotlinx:kotlinx-coroutines-core:%coroutinesEapVersion%"
+    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:%coroutinesEapVersion%")
 }
 ```
 
-```kotlin
+</tab>
+<tab title="Groovy" group-key="groovy">
+
+```groovy
 dependencies {
-    implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:%coroutinesEapVersion%")
+    implementation "org.jetbrains.kotlinx:kotlinx-coroutines-core:%coroutinesEapVersion%"
 }
 ```
 
+</tab>
 </tabs>
 
 ## Configure in Maven

docs/topics/curl.md

@@ -68,40 +68,44 @@ the missing directories will have to be created before any new files can be adde
 
 Use the following `build.gradle(.kts)` Gradle build file:
 
-<tabs>
+<tabs group="build-script">
+<tab title="Kotlin" group-key="kotlin">
 
-```groovy
+```kotlin
 plugins {
-    id 'org.jetbrains.kotlin.multiplatform' version '%kotlinVersion%'
+    kotlin("multiplatform") version "%kotlinVersion%"
 }
 
 repositories {
     mavenCentral()
 }
 
 kotlin {
-  linuxX64("native") {  // on Linux
-  // macosX64("native") { // on macOS
-  // mingwX64("native") { //on Windows
-    compilations.main.cinterops {
-      interop 
-    }
+  linuxX64("native") { // on Linux
+  // macosX64("native") { // on x86_64 macOS
+  // macosArm64("native") { // on Apple Silicon macOS
+  // mingwX64("native") { // on Windows
+    val main by compilations.getting
+    val interop by main.cinterops.creating
     
     binaries {
       executable()
     }
   }
 }
 
-wrapper {
+tasks.wrapper {
   gradleVersion = "%gradleVersion%"
-  distributionType = "ALL"
+  distributionType = Wrapper.DistributionType.ALL
 }
 ```
 
-```kotlin
+</tab>
+<tab title="Groovy" group-key="groovy">
+
+```groovy
 plugins {
-    kotlin("multiplatform") version "%kotlinVersion%"
+    id 'org.jetbrains.kotlin.multiplatform' version '%kotlinVersion%'
 }
 
 repositories {
@@ -110,23 +114,26 @@ repositories {
 
 kotlin {
   linuxX64("native") { // on Linux
-  // macosX64("native") { // on macOS
+  // macosX64("native") { // on x86_64 macOS
+  // macosArm64("native") { // on Apple Silicon macOS
   // mingwX64("native") { // on Windows
-    val main by compilations.getting
-    val interop by main.cinterops.creating
+    compilations.main.cinterops {
+      interop 
+    }
     
     binaries {
       executable()
     }
   }
 }
 
-tasks.wrapper {
+wrapper {
   gradleVersion = "%gradleVersion%"
-  distributionType = Wrapper.DistributionType.ALL
+  distributionType = "ALL"
 }
 ```
 
+</tab>
 </tabs>
 
 The project file configures the C interop as an additional step of the build.

docs/topics/generics.md

@@ -271,7 +271,7 @@ fun <T> singletonList(item: T): List<T> {
     // ...
 }
 
-fun <T> T.basicToString(): String {  // extension function
+fun <T> T.basicToString(): String { // extension function
     // ...
 }
 ```