feat(editor): preview del brush d'entitat i fons del picker mes clar

data/maps/p1/r1.yaml

@@ -88,8 +88,6 @@ entities:
     position: [12, 2]
   - type: torch
     position: [16, 2]
-  - type: sarcophagus
-    sarc_position: [0, 0]
   - type: sarcophagus
     sarc_position: [1, 0]
   - type: sarcophagus
@@ -131,11 +129,14 @@ entities:
   - type: torch
     position: [4, 2]
   - type: door
-  - type: column
-    position: [6, 5]
-    frame: 2
   - type: mummy
     position: [10, 11]
+  - type: column
+    position: [3, 4]
+    frame: 2
   - type: stone
-    position: [10, 5]
+    position: [5, 4]
     frame: 16
+  - type: stone
+    position: [4, 4]
+    frame: 19