Refactor project in get-cli standard (#80)

* refactor project in get-cli standard

* use local trackers when github is not connectable
upgrade stylish_bottom_bar to 1.0.0
responsive view for home_view
treeview for file_list_vie
fluent ui integrating

* improve responsive view.
treeView add light theme.fix overflow bugs

* responsive view,treeView,file select
downloaded and downloading pages
file extension icons
fix some minor bugs

* use local trackers when github is not connectable
upgrade stylish_bottom_bar to 1.0.0
responsive view for home_view
treeview for file_list_vie
fluent ui integrating

* improve responsive view.
treeView add light theme.fix overflow bugs

* bottom bar index fix

* refactor project in get-cli standard

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Co-authored-by: wuke2022 <[email protected]>

ui/flutter/.fvm/flutter_sdk

@@ -0,0 +1 @@
+C:/Users/huget/fvm/versions/3.7.0

ui/flutter/.fvm/fvm_config.json

@@ -0,0 +1,4 @@
+{
+  "flutterSdkVersion": "3.7.0",
+  "flavors": {}
+}