fix: lazy Sparkle init to prevent macOS startup hang

pubspec.lock

@@ -61,8 +61,8 @@ packages:
     dependency: "direct main"
     description:
       path: "packages/auto_updater"
-      ref: "5d1046a"
-      resolved-ref: "5d1046af4fadf633fd222d471457b95415ca499b"
+      ref: "9e150f7"
+      resolved-ref: "9e150f71e17495b7361aedbe6df22e89ad52c254"
       url: "https://github.com/edde746/auto_updater"
     source: git
     version: "1.0.0"
@@ -70,8 +70,8 @@ packages:
     dependency: "direct overridden"
     description:
       path: "packages/auto_updater_macos"
-      ref: "5d1046a"
-      resolved-ref: "5d1046af4fadf633fd222d471457b95415ca499b"
+      ref: "9e150f7"
+      resolved-ref: "9e150f71e17495b7361aedbe6df22e89ad52c254"
       url: "https://github.com/edde746/auto_updater"
     source: git
     version: "1.0.0"
@@ -79,8 +79,8 @@ packages:
     dependency: "direct overridden"
     description:
       path: "packages/auto_updater_platform_interface"
-      ref: "5d1046a"
-      resolved-ref: "5d1046af4fadf633fd222d471457b95415ca499b"
+      ref: "9e150f7"
+      resolved-ref: "9e150f71e17495b7361aedbe6df22e89ad52c254"
       url: "https://github.com/edde746/auto_updater"
     source: git
     version: "1.0.0"
@@ -88,8 +88,8 @@ packages:
     dependency: "direct overridden"
     description:
       path: "packages/auto_updater_windows"
-      ref: "5d1046a"
-      resolved-ref: "5d1046af4fadf633fd222d471457b95415ca499b"
+      ref: "9e150f7"
+      resolved-ref: "9e150f71e17495b7361aedbe6df22e89ad52c254"
       url: "https://github.com/edde746/auto_updater"
     source: git
     version: "1.0.0"

pubspec.yaml

@@ -61,7 +61,7 @@ dependencies:
     git:
       url: https://github.com/edde746/auto_updater
       path: packages/auto_updater
-      ref: 5d1046a
+      ref: 9e150f7
 
 dev_dependencies:
   flutter_test:
@@ -77,17 +77,17 @@ dependency_overrides:
   auto_updater_platform_interface:
     git:
       url: https://github.com/edde746/auto_updater
-      ref: 5d1046a
+      ref: 9e150f7
       path: packages/auto_updater_platform_interface
   auto_updater_macos:
     git:
       url: https://github.com/edde746/auto_updater
-      ref: 5d1046a
+      ref: 9e150f7
       path: packages/auto_updater_macos
   auto_updater_windows:
     git:
       url: https://github.com/edde746/auto_updater
-      ref: 5d1046a
+      ref: 9e150f7
       path: packages/auto_updater_windows
 
 flutter: