KT-71019 Fix stdlib-common dependency when building docs with legacy Dokka

diff --git a/libraries/tools/kotlin-stdlib-docs-legacy/build-docs.xml b/libraries/tools/kotlin-stdlib-docs-legacy/build-docs.xml
index 854bb7c..2d08112 100644
--- a/libraries/tools/kotlin-stdlib-docs-legacy/build-docs.xml
+++ b/libraries/tools/kotlin-stdlib-docs-legacy/build-docs.xml

@@ -56,11 +56,6 @@
     <!--<pathelement location="${basedir}/lib/junit-4.11.jar"/>-->
   </path>
 
-  <path id="kotlin-test-common.classpath">
-    <fileset dir="${kotlin_libs}/kotlin-test-common" includes="*.jar"/>
-    <!--<pathelement location="${basedir}/lib/junit-4.11.jar"/>-->
-  </path>
-
   <path id="kotlin-test-junit.classpath">
     <fileset dir="${kotlin_libs}/kotlin-test-junit" includes="*.jar"/>
     <!--<pathelement location="${basedir}/lib/junit-4.11.jar"/>-->
@@ -296,7 +291,7 @@
               jdkversion="8"
               analysisplatform="common"
               noStdlibLink="true"
-              classpathref="kotlin-test-common.classpath"
+              classpathref="stdlib-common.classpath"
               languageVersion="${language.version}"
               includeRootPackage="false"
               sincekotlin="1.0">

diff --git a/libraries/tools/kotlin-stdlib-docs-legacy/kotlin_big/build.gradle b/libraries/tools/kotlin-stdlib-docs-legacy/kotlin_big/build.gradle
index 0f14b0b..1cb0741 100644
--- a/libraries/tools/kotlin-stdlib-docs-legacy/kotlin_big/build.gradle
+++ b/libraries/tools/kotlin-stdlib-docs-legacy/kotlin_big/build.gradle

@@ -40,7 +40,6 @@
         "kotlin-test-junit5",
         "kotlin-test-junit",
         "kotlin-test-testng",
-        "kotlin-test-common",
 ]
 
 
@@ -59,6 +58,13 @@
     }
   }
 
+  if (module == "kotlin-stdlib-common") {
+    lib_src.attributes {
+      attribute(Usage.USAGE_ATTRIBUTE, objects.named(Usage, "kotlin-api"))
+      attribute(Attribute.of("org.jetbrains.kotlin.platform.type", String), "common")
+    }
+  }
+
   dependencies {
     "$lib"(group: 'org.jetbrains.kotlin', name: module, version: kotlinVersion)
   }