fix(config) Ignore enableUnifiedOnChrome flag in config.js, always enable unified-plan.

JitsiConference.js

  */
 JitsiConference.prototype._onIncomingCallP2P = function(jingleSession, jingleOffer) {
     let rejectReason;
-    const usesUnifiedPlan = browser.supportsUnifiedPlan()
-        && (!browser.isChromiumBased() || (this.options.config.enableUnifiedOnChrome ?? true));
+    const usesUnifiedPlan = browser.supportsUnifiedPlan();
     const contentName = jingleOffer.find('>content').attr('name');
     const peerUsesUnifiedPlan = contentName === '0' || contentName === '1';
 

JitsiMeetJS.ts

 
 interface IJitsiMeetJSOptions {
     enableAnalyticsLogging?: boolean;
-    enableUnifiedOnChrome?: boolean;
     enableWindowOnErrorHandler?: boolean;
     externalStorage?: Storage;
     flags?: {

modules/xmpp/JingleSessionPC.js

         pcOptions.videoQuality = options.videoQuality;
         pcOptions.forceTurnRelay = options.forceTurnRelay;
         pcOptions.audioQuality = options.audioQuality;
-        pcOptions.usesUnifiedPlan = this.usesUnifiedPlan
-            = browser.supportsUnifiedPlan()
-                && (!browser.isChromiumBased()
-                    || (browser.isChromiumBased()
-
-                        // Provide a way to control the behavior for jvb and p2p connections independently.
-                        && this.isP2P
-                        ? options.p2p?.enableUnifiedOnChrome ?? true
-                        : options.enableUnifiedOnChrome ?? true));
+        pcOptions.usesUnifiedPlan = this.usesUnifiedPlan = browser.supportsUnifiedPlan();
 
         if (this.isP2P) {
             // simulcast needs to be disabled for P2P (121) calls