FIX: flake8 and once again, .app validation

Author: bcorfman

.github/workflows/macos-notarize-app.sh

@@ -71,4 +71,4 @@ do
 done
 
 # Staple the notary ticket
-xcrun stapler staple -v "./dist/$APP_BUNDLE"
+xcrun stapler staple -v "./dist/$APP_BUNDLE.app"

main.py

@@ -4,8 +4,8 @@
 try:
     from version import VERSION, BUILD_NUMBER
 except ImportError:
-   VERSION = ''
-   BUILD_NUMBER = ''
+    VERSION = ''
+    BUILD_NUMBER = ''
 
 
 if __name__ == '__main__':
@@ -23,5 +23,3 @@
         else:
             adventure = Adventure()
             adventure.start_console()
-
-