Update user_guide_src/source/changelogs/v4.6.0.rst

Co-authored-by: kenjis <[email protected]>

Author: ThomasMeschke

user_guide_src/source/changelogs/v4.6.0.rst

@@ -278,8 +278,8 @@ Deprecations
       been deprecated. No longer used.
     - The ``Filters::getArguments()`` method has been deprecated. No longer used.
 - **File:**
-    - The function ``getSizeByUnit`` of ``File`` has been deprecated.
-      Use either ``getSizeByUnitBinary`` or ``getSizeByUnitMetric`` instead.
+    - The function ``getSizeByUnit()`` of ``File`` has been deprecated.
+      Use either ``getSizeByUnitBinary()`` or ``getSizeByUnitMetric()`` instead.
 
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 Bugs Fixed