Update conditional custom options for macOS aarch64 architecture

- aarch64 -> macOS: 11.0 (first macOS version for aarch64)
- intel -> macOS: 10.14 (dark theme is supported since macOS 10.14)

the aarch64 linker give warning that the minimum version should be 11.0

Author: GerryFerdinandus

source/project/tracker_editor/trackereditor.lpi

@@ -74,7 +74,14 @@
           </SearchPaths>
           <Conditionals Value="If TargetOS = &apos;darwin&apos; then
 begin
-  CustomOptions += &apos;-WM10.14&apos;;
+  If TargetCPU = &apos;aarch64&apos; then
+  begin
+    CustomOptions += &apos;-WM11.0&apos;;
+  end
+  else
+  begin
+    CustomOptions += &apos;-WM10.14&apos;;
+  end;
 end;"/>
           <CodeGeneration>
             <SmartLinkUnit Value="True"/>