[release] 2.5.2

Author: AlexMofer

support-android/build.gradle

@@ -38,4 +38,4 @@ dependencies {
     compileOnly 'com.google.code.gson:gson:2.10.1'
 }
 
-//apply from: "maven-central-aar.gradle"
+apply from: "maven-central-aar.gradle"

support-android/src/main/java/com/am/tool/support/other/MCCHelper.java

@@ -11,8 +11,6 @@
  * Created by Alex on 2023/6/29.
  */
 public class MCCHelper {
-
-    public static final int MCC_UNKNOWN = 0;// Unknown network
     public static final int MCC_TEXT = 1;// Test network
     public static final int MCC_INTERNAL = 999;// Internal use
     public static final int MCC_AB = 289;// Abkhazia
@@ -117,7 +115,6 @@ public static int getMCC(Context context) {
     public static String getISO3166(Context context) {
         switch (getMCC(context)) {
             default:
-            case MCC_UNKNOWN:
             case MCC_TEXT:
             case MCC_INTERNAL:
                 return null;