Replace deprecated annotations in whole project

compiler/util/src/org/jetbrains/kotlin/config/Services.kt

@@ -24,7 +24,7 @@ public class Services private(private val map: Map<Class<*>, Any>) {
     }
 
     public fun <T> get(interfaceClass: Class<T>): T {
-        [suppress("UNCHECKED_CAST")]
+        @suppress("UNCHECKED_CAST")
         return map.get(interfaceClass) as T
     }
 

compiler/util/src/org/jetbrains/kotlin/utils/concurrent.kt

@@ -28,7 +28,7 @@ public class LockedClearableLazyValue<T: Any>(val lock: Any, val init: () -> T)
         return synchronized(lock) {
             val _v2 = value
             // Suppress because of https://youtrack.jetbrains.com/issue/KT-6176
-            [suppress("UNNECESSARY_NOT_NULL_ASSERTION")]
+            @suppress("UNNECESSARY_NOT_NULL_ASSERTION")
             if (_v2 != null) {
                 _v2!!
             }