Add menu for privacy policy

V2rayNG/app/src/main/kotlin/com/v2ray/ang/AppConfig.kt

@@ -65,8 +65,9 @@ object AppConfig {
     const val v2rayCustomRoutingListUrl = "https://raw.githubusercontent.com/2dust/v2rayCustomRoutingList/master/"
     const val v2rayNGIssues = "https://github.com/2dust/v2rayNG/issues"
     const val v2rayNGWikiMode = "https://github.com/2dust/v2rayNG/wiki/Mode"
+    const val v2rayNGPrivacyPolicy = "https://raw.githubusercontent.com/2dust/v2rayNG/master/CR.md"
     const val promotionUrl = "aHR0cHM6Ly85LjIzNDQ1Ni54eXovYWJjLmh0bWw="
-    const val geoUrl = "https://github.com/Loyalsoldier/v2ray-rules-dat/releases/latest/download/";
+    const val geoUrl = "https://github.com/Loyalsoldier/v2ray-rules-dat/releases/latest/download/"
 
     const val DNS_AGENT = "1.1.1.1"
     const val DNS_DIRECT = "223.5.5.5"

V2rayNG/app/src/main/kotlin/com/v2ray/ang/ui/MainActivity.kt

@@ -682,6 +682,9 @@ class MainActivity : BaseActivity(), NavigationView.OnNavigationItemSelectedList
             R.id.logcat -> {
                 startActivity(Intent(this, LogcatActivity::class.java))
             }
+            R.id.privacy_policy-> {
+                Utils.openUri(this, AppConfig.v2rayNGPrivacyPolicy)
+            }
         }
         binding.drawerLayout.closeDrawer(GravityCompat.START)
         return true