minor adj

Signed-off-by: Neerka <kuba.markil0220@gmail.com>

classes/Garbagetruck.py

@@ -5,11 +5,11 @@ from classes.Trashcan import *
 
 class Garbagetruck:
 
-    def __init__(self, file="sprites/garbage_truck.png"):
+    def __init__(self):
         self.capacity: int = 20
         self.trash: list = []
         self.trashweight: int = 0
-        self.image = pygame.image.load(file).convert_alpha()
+        self.image = pygame.image.load("sprites/garbage_truck.png").convert_alpha()
         self.image = pygame.transform.scale(self.image, (32, 32))
         self.position = [3, 3]
         self.houses: list = []