adapt test hashes

Author: nschloe

test/test_legend_best_location.py

@@ -62,5 +62,5 @@ def plot():
 
 def test():
     phash = helpers.Phash(plot())
-    assert phash.phash == '879d990d0e8f7c1c', phash.get_details()
+    assert phash.phash == '971d991d1c877c1c', phash.get_details()
     return

test/test_legends2.py

@@ -32,5 +32,5 @@ def plot():
 
 def test():
     phash = helpers.Phash(plot())
-    assert phash.phash == '7b447a5262d4952f', phash.get_details()
+    assert phash.phash == '7f447a5266d4812f', phash.get_details()
     return

test/test_sharex_and_y.py

@@ -20,7 +20,7 @@ def plot():
 
 def test():
     phash = helpers.Phash(plot())
-    assert phash.phash == 'bbcdbc12ef119812', phash.get_details()
+    assert phash.phash == 'ffedac02bb942c02', phash.get_details()
     return