Simplify account ordering

app/src/main/java/eu/faircode/email/DaoAccount.java

@@ -29,10 +29,12 @@ import java.util.List;
 
 @Dao
 public interface DaoAccount {
-    @Query("SELECT * FROM account")
+    @Query("SELECT * FROM account" +
+            " ORDER BY `order`, `primary` DESC, name COLLATE NOCASE")
     List<EntityAccount> getAccounts();
 
-    @Query("SELECT * FROM account WHERE synchronize")
+    @Query("SELECT * FROM account WHERE synchronize" +
+            " ORDER BY `order`, `primary` DESC, name COLLATE NOCASE")
     List<EntityAccount> getSynchronizingAccounts();
 
     @Query("SELECT * FROM account WHERE tbd = 1")

app/src/main/java/eu/faircode/email/FragmentMessages.java

@@ -1159,18 +1159,6 @@ public class FragmentMessages extends FragmentBase {
 
                 result.accounts = db.account().getSynchronizingAccounts();
 
-                final Collator collator = Collator.getInstance(Locale.getDefault());
-                collator.setStrength(Collator.SECONDARY); // Case insensitive, process accents etc
-                Collections.sort(result.accounts, new Comparator<EntityAccount>() {
-                    @Override
-                    public int compare(EntityAccount a1, EntityAccount a2) {
-                        int p = -a1.primary.compareTo(a2.primary);
-                        if (p != 0)
-                            return p;
-                        return collator.compare(a1.name, a2.name);
-                    }
-                });
-
                 for (EntityAccount account : result.accounts) {
                     List<EntityFolder> targets = new ArrayList<>();
                     List<EntityFolder> folders = db.folder().getFolders(account.id);