Removed extra spaces in new MPP project template

#KT-26952  Fixed

idea/testData/configuration/gradle/m04Version/build_after.gradle

@@ -6,9 +6,7 @@ version = '1.0'
 
 repositories {
   mavenCentral()
-    maven {
-        url 'http://dl.bintray.com/kotlin/kotlin-eap'
-    }
+    maven { url 'http://dl.bintray.com/kotlin/kotlin-eap' }
 }
 
 dependencies {
@@ -18,9 +16,7 @@ dependencies {
 buildscript {
     ext.kotlin_version = '$VERSION$'
     repositories {
-        maven {
-            url 'http://dl.bintray.com/kotlin/kotlin-eap'
-        }
+        maven { url 'http://dl.bintray.com/kotlin/kotlin-eap' }
         mavenCentral()
     }
     dependencies {