Removed log color caching

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

@@ -26,13 +26,10 @@ import androidx.annotation.NonNull;
 import androidx.core.content.ContextCompat;
 import androidx.preference.PreferenceManager;
 import androidx.room.Entity;
-import androidx.room.Ignore;
 import androidx.room.Index;
 import androidx.room.PrimaryKey;
 
 import java.util.Date;
-import java.util.HashMap;
-import java.util.Map;
 import java.util.Objects;
 import java.util.concurrent.ExecutorService;
 
@@ -67,9 +64,6 @@ public class EntityLog {
     @NonNull
     public String data;
 
-    @Ignore
-    private static Map<Type, Integer> mapColor = new HashMap<>();
-
     enum Type {General, Statistics, Scheduling, Network, Account, Protocol, Classification, Notification, Rules}
 
     private static final ExecutorService executor =
@@ -206,12 +200,6 @@ public class EntityLog {
     }
 
     static Integer getColor(Context context, Type type) {
-        if (!mapColor.containsKey(type))
-            mapColor.put(type, _getColor(context, type));
-        return mapColor.get(type);
-    }
-
-    private static Integer _getColor(Context context, Type type) {
         // R.color.solarizedRed
         switch (type) {
             case General: