UI: update icons for macros

Author: Undin

src/main/kotlin/org/rust/ide/icons/RsIcons.kt

@@ -55,7 +55,8 @@ object RsIcons {
     val TYPE_ALIAS = load("/icons/nodes/typeAlias.svg")
     val IMPL = load("/icons/nodes/impl.svg")
     val FUNCTION = load("/icons/nodes/function.svg")
-    val MACRO = AllIcons.General.ExclMark
+    val MACRO = load("/icons/nodes/macro.svg")
+    val MACRO2 = load("/icons/nodes/macro2.0.svg")
 
     private val GLOBAL_BINDING = load("/icons/nodes/constant.svg")
     val CONSTANT = GLOBAL_BINDING.addFinalMark()

src/main/kotlin/org/rust/lang/core/psi/ext/RsMacro2.kt

@@ -25,7 +25,7 @@ abstract class RsMacro2ImplMixin : RsStubbedNamedElementImpl<RsMacro2Stub>,
 
     constructor(stub: RsMacro2Stub, elementType: IStubElementType<*, *>) : super(stub, elementType)
 
-    override fun getIcon(flags: Int): Icon = iconWithVisibility(flags, RsIcons.MACRO)
+    override fun getIcon(flags: Int): Icon = iconWithVisibility(flags, RsIcons.MACRO2)
 
     override val crateRelativePath: String? get() = RsPsiImplUtil.crateRelativePath(this)