[MM-55152] Add new Desktop API endpoints, improve preload script, some clean-up (#2900)

* Add constants for app info, add to API

* Migrate history button

* Converted calls API over to context bridge, removed some unnecessary logging

* Convert to TS, add types for web app to consume

* Fix tests, prune

* Fix lint

* More changes to support the legacy API

* Force legacy code off, add support for unreads/mentions/expired through the API

* Fix issues with cross-tab login, removed need for log in/log out signalling

* Fixed test, typos

* Change package name for types

* Add some other stuff to the types

* PR feedback

* More feedback

* Use npm package

* Change types and API to provide off listeners

* Version number

* Lock

* Fix typo

* Add sessionID for calls

api-types/tsconfig.json

@@ -0,0 +1,20 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "moduleResolution": "node",
+        "target": "es6",
+        "declaration": true,
+        "strict": true,
+        "resolveJsonModule": true,
+        "isolatedModules": true,
+        "esModuleInterop": true,
+        "allowSyntheticDefaultImports": true,
+        "jsx": "react",
+        "outDir": "./lib",
+        "rootDir": ".",
+        "composite": true
+    },
+    "include": [
+        "./index.ts"
+    ]
+}