Unify kotlinCompilerClasspath for all projects

This will prevent spawning second Kotlin daemon during compilation
except 'buildSrc' compilation. Original change was introduced in
2e515f3945 commit.

libraries/stdlib/jdk7/build.gradle

@@ -44,7 +44,6 @@ configurations {
 dependencies {
     api project(':kotlin-stdlib')
     testApi project(':kotlin-test:kotlin-test-junit')
-    kotlinCompilerClasspath project(':libraries:tools:stdlib-compiler-classpath')
 }
 
 jar {

libraries/stdlib/jvm-minimal-for-test/build.gradle.kts

@@ -20,7 +20,6 @@ val builtins by configurations.creating {
 dependencies {
     compileOnly(project(":kotlin-stdlib"))
     builtins(project(":core:builtins"))
-    kotlinCompilerClasspath(project(":libraries:tools:stdlib-compiler-classpath"))
 }
 
 sourceSets {

libraries/stdlib/jvm/build.gradle

@@ -63,8 +63,6 @@ dependencies {
     testApi project(':kotlin-test:kotlin-test-junit')
 
     builtins project(':core:builtins')
-
-    kotlinCompilerClasspath project(':libraries:tools:stdlib-compiler-classpath')
 }
 
 jar {