Reindent outdev.hxx - minor formatting change

Change-Id: I5095728ca486b6a609d26520ff45f8bc5bde1c21
Reviewed-on: https://gerrit.libreoffice.org/7888Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>

include/vcl/outdev.hxx

@@ -1098,7 +1098,7 @@ public:
     // i60594
     // validate kashida positions against the current font
     // returns count of invalid kashida positions
-    sal_Int32           ValidateKashidas(const OUString& rTxt, sal_Int32 nIdx, sal_Int32 nLen,
+    sal_Int32                   ValidateKashidas( const OUString& rTxt, sal_Int32 nIdx, sal_Int32 nLen,
                                                   sal_Int32 nKashCount, // number of suggested kashida positions (in)
                                                   const sal_Int32* pKashidaPos, // suggested kashida positions (in)
                                                   sal_Int32* pKashidaPosDropped // invalid kashida positions (out)