Improve testing (#71)

* initial work to improve testing

* improving testing

* improving testing

* improving testing

* add documentation headers to functions

* add documentation headers to functions

* formatting

* PartialEq in Permission

* Improve tests and specifically improve and test update_permissions

* Improve tests and specifically improve and test update_permissions

* test_has_write_access

* test_update_pixel

* formatting

* test_get_system_address

* wip making it unit test

* adding aider ignore

* adjust some models for testing and test event for alert_player

* tidy up

* removed app_manifest as param to new_app, and cleaned some more

.gitignore

@@ -10,3 +10,4 @@ web/public/assets/placeholder/pixel-state.png
 contracts/out
 contracts/manifests
 contracts/target
+.aider*

contracts/Scarb.lock

@@ -16,7 +16,7 @@ source = "git+https://github.com/dojoengine/dojo?rev=f15def33#f15def330c0d099e79
 
 [[package]]
 name = "pixelaw"
-version = "0.3.40"
+version = "0.3.50"
 dependencies = [
  "dojo",
 ]