feat(pwa) update generated Android project

twa/app/build.gradle

     launchUrl: '/', // The start path for the TWA. Must be relative to the domain.
     name: 'Jitsi Meet', // The application name.
     launcherName: 'Jitsi Meet', // The name shown on the Android Launcher.
-    themeColor: '#2A3A4B', // The color used for the status bar.
+    themeColor: '#17A0DB', // The color used for the status bar.
     navigationColor: '#000000', // The color used for the navigation bar.
     navigationColorDark: '#000000', // The color used for the dark navbar.
     navigationDividerColor: '#000000', // The navbar divider color.
     navigationDividerColorDark: '#000000', // The dark navbar divider color.
-    backgroundColor: '#2A3A4B', // The color used for the splash screen background.
+    backgroundColor: '#17A0DB', // The color used for the splash screen background.
     enableNotifications: false, // Set to true to enable notification delegation.
     // Every shortcut must include the following fields:
     // - name: String that will show up in the shortcut.
     enableSiteSettingsShortcut: 'true',
 ]
 
+// Use the number of seconds/10 since Jan 1 2019 as the versionCode.
+// This lets us upload a new build at most every 10 seconds for the
+// next ~680 years.
+// https://stackoverflow.com/a/38643838
+def vcode = (int) (((new Date().getTime() / 1000) - 1546297200) / 10)
+
 android {
     compileSdkVersion 29
     defaultConfig {
         applicationId "org.jitsi.meet"
         minSdkVersion 19
         targetSdkVersion 29
-        versionCode 1
-        versionName "1"
+        versionCode vcode
+        versionName "20.5.0"
 
         // The name for the application
         resValue "string", "appName", twaManifest.name
         def launchUrl = "https://" + twaManifest.hostName + twaManifest.launchUrl
         resValue "string", "launchUrl", launchUrl
 
-        
+
             // The URL the Web Manifest for the Progressive Web App that the TWA points to. This
             // is used by Chrome OS to open the Web version of the PWA instead of the TWA, as it
             // will probably give a better user experience for non-mobile devices.
-            resValue "string", "webManifestUrl", 'https://alpha.jitsi.net/static/pwa/manifest.json'
-        
+            resValue "string", "webManifestUrl", 'https://meet.jit.si/static/pwa/manifest.json'
+
 
         // The hostname is used when building the intent-filter, so the TWA is able to
         // handle Intents to open https://svgomg.firebaseapp.com.
         // compile. If not set, the navigation bar color defaults to #000000 - black.
         resValue "color", "navigationColorDark", twaManifest.navigationColorDark
 
-        // This attribute sets the navbar divider color for the TWA. It can be either 
-        // set here or in `res/values/colors.xml`. Setting in both places is an error and the app 
+        // This attribute sets the navbar divider color for the TWA. It can be either
+        // set here or in `res/values/colors.xml`. Setting in both places is an error and the app
         // will not compile. If not set, the divider color defaults to #00000000 - transparent.
         resValue "color", "navigationDividerColor", twaManifest.navigationDividerColor
 
-        // This attribute sets the dark navbar divider color for the TWA. It can be either 
-        // set here or in `res/values/colors.xml`. Setting in both places is an error and the 
+        // This attribute sets the dark navbar divider color for the TWA. It can be either
+        // set here or in `res/values/colors.xml`. Setting in both places is an error and the
         //app will not compile. If not set, the divider color defaults to #000000 - black.
         resValue "color", "navigationDividerColorDark", twaManifest.navigationDividerColorDark
 
 preBuild.dependsOn(generateShorcutsFile)
 
 repositories {
-    
+
 }
 
 dependencies {
     implementation fileTree(include: ['*.jar'], dir: 'libs')
-    
-    implementation 'com.google.androidbrowserhelper:androidbrowserhelper:2.0.0'    
+
+    implementation 'com.google.androidbrowserhelper:androidbrowserhelper:2.0.0'
 }

twa/app/src/main/AndroidManifest.xml

     
 
     
+    <uses-feature android:name="org.chromium.arc" android:required="true" />
+    
 
     <application
         android:name="Application"

twa/gradle/wrapper/gradle-wrapper.properties

+#Wed Oct 14 15:52:23 CEST 2020
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.1.1-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.1.1-all.zip

twa/twa-manifest.json

     "path": "./jitsi-upload.keystore",
     "alias": "upload"
   },
-  "appVersionName": "1",
-  "appVersionCode": 1,
+  "appVersionName": "20.5.0",
+  "appVersionCode": 3,
   "shortcuts": [],
   "generatorApp": "bubblewrap-cli",
   "webManifestUrl": "https://meet.jit.si/static/pwa/manifest.json",
   "features": {},
   "enableSiteSettingsShortcut": true,
   "isChromeOSOnly": true,
-  "appVersion": "1"
+  "appVersion": "20.5.0"
 }