refactor_serivces

- Rewrite the service's binding/handler assignment systems
- Removed loopholes that allowed traversal between services to clarify dependencies.
- Consolidated the hidden state-related state, the handler, and the addition of bindings to the handler into a single object.
  - Currently, functions that can have handlers added implement either addHandler or setHandler directly on the function itself.
I understand there are differing opinions on this, but for now, this is how it stands.
- Services now possess a Context. Please ensure each platform has a class that inherits from ServiceContext.
- To permit services to be dynamically bound, the services themselves are now defined by interfaces.

src/modules/extras/ModuleDev.ts

@@ -157,10 +157,10 @@ export class ModuleDev extends AbstractObsidianModule {
         return this.testDone();
     }
     onBindFunction(core: LiveSyncCore, services: typeof core.services): void {
-        services.appLifecycle.handleLayoutReady(this._everyOnLayoutReady.bind(this));
-        services.appLifecycle.handleOnInitialise(this._everyOnloadStart.bind(this));
-        services.appLifecycle.handleOnSettingLoaded(this._everyOnloadAfterLoadSettings.bind(this));
-        services.test.handleTest(this._everyModuleTest.bind(this));
-        services.test.handleAddTestResult(this._addTestResult.bind(this));
+        services.appLifecycle.onLayoutReady.addHandler(this._everyOnLayoutReady.bind(this));
+        services.appLifecycle.onInitialise.addHandler(this._everyOnloadStart.bind(this));
+        services.appLifecycle.onSettingLoaded.addHandler(this._everyOnloadAfterLoadSettings.bind(this));
+        services.test.test.addHandler(this._everyModuleTest.bind(this));
+        services.test.addTestResult.setHandler(this._addTestResult.bind(this));
     }
 }