[processing] fixed expected test hashes

Author: volaya

python/plugins/processing/tests/testdata/qgis_algorithm_tests.yaml

@@ -1837,7 +1837,7 @@ tests:
       EXPRESSION: dem@1
     results:
       OUTPUT:
-        hash: ef97a22ee16e0e28bbdc0341449777b1527e37febc3c4339b2c057c9
+        hash: 826f313761324710ed542ec9e9c4fa06c30d25df24f8399d1ca756ca
         type: rasterhash
 
   - algorithm: qgis:rastercalculator
@@ -1852,5 +1852,5 @@ tests:
       EXPRESSION: dem@1 * 2
     results:
       OUTPUT:
-        hash: fe6e018be13c5a3c17f3f4d0f0dc7686c628cb440b74c4642aa0c939
+        hash: c4c6b70c262e2f125f321b45d8403d2428503e33e69f6a48196e1a94
         type: rasterhash