Analytics configuration is the responsibility of the host application when running in widget mode (#3089)

* Support for analytics configuration via URL parameters in widget mode

Adds:

- posthogApiHost
- posthogApiKey
- rageshakeSubmitUrl
- sentryDsn
- sentryEnvironment

Deprecate analyticsId and use posthogUserId instead

* Partial test coverage

* Simplify tests

* More tests

* Lint

* Split embedded only parameters into own section for clarity

* Update docs/url-params.md

* Update docs/url-params.md

* Update vite.config.js

src/config/ConfigOptions.ts

@@ -8,6 +8,7 @@ Please see LICENSE in the repository root for full details.
 export interface ConfigOptions {
   /**
    * The Posthog endpoint to which analytics data will be sent.
+   * This is only used in the full package of Element Call.
    */
   posthog?: {
     api_key: string;
@@ -15,6 +16,7 @@ export interface ConfigOptions {
   };
   /**
    * The Sentry endpoint to which crash data will be sent.
+   * This is only used in the full package of Element Call.
    */
   sentry?: {
     DSN: string;
@@ -22,6 +24,7 @@ export interface ConfigOptions {
   };
   /**
    * The rageshake server to which feedback and debug logs will be sent.
+   * This is only used in the full package of Element Call.
    */
   rageshake?: {
     submit_url: string;
@@ -29,7 +32,7 @@ export interface ConfigOptions {
 
   /**
    * Sets the URL to send opentelemetry data to. If unset, opentelemetry will
-   * be disabled.
+   * be disabled. This is only used in the full package of Element Call.
    */
   opentelemetry?: {
     collector_url: string;