fix arm64 architecture on server deb control file

build.gradle

@@ -275,7 +275,7 @@ jlink {
         }
         if(os.linux) {
             if(headless) {
-                installerOptions = ['--license-file', 'LICENSE', '--resource-dir', 'src/main/deploy/package/linux-headless/']
+                installerOptions = ['--license-file', 'LICENSE', '--resource-dir', "src/main/deploy/package/linux-headless/${osArch}"]
             } else {
                 installerOptions += ['--resource-dir', 'src/main/deploy/package/linux/', '--linux-shortcut', '--linux-menu-group', 'Sparrow']
             }

src/main/deploy/package/linux-headless/aarch64/control

@@ -0,0 +1,9 @@
+Package: sparrow
+Version: 2.0.1-1
+Section: utils
+Maintainer: Craig Raw <mail@sparrowwallet.com>
+Priority: optional
+Architecture: arm64
+Provides: sparrow
+Description: Sparrow
+Depends: libc6, zlib1g