fdo#63154 remove unused solar.h reference in tools

Change-Id: I1ad2f6323a787b9ea38031a1427d99dd47f5e030
Reviewed-on: https://gerrit.libreoffice.org/8373Tested-by: LibreOffice gerrit bot <gerrit@libreoffice.org>
Reviewed-by: Marcos Souza <marcos.souza.org@gmail.com>

include/tools/shl.hxx

@@ -20,7 +20,6 @@
 #ifndef INCLUDED_TOOLS_SHL_HXX
 #define INCLUDED_TOOLS_SHL_HXX
 
-#include <tools/solar.h>
 #include <tools/toolsdllapi.h>
 
 // GetAppData()

include/tools/unqidx.hxx

@@ -20,7 +20,6 @@
 #define INCLUDED_TOOLS_UNQIDX_HXX
 
 #include <tools/toolsdllapi.h>
-#include <tools/solar.h>
 #include <tools/contnr.hxx>
 #include <map>
 

include/tools/vcompat.hxx

@@ -20,7 +20,6 @@
 #define INCLUDED_TOOLS_VCOMPAT_HXX
 
 #include <tools/toolsdllapi.h>
-#include <tools/solar.h>
 
 #define COMPAT_FORMAT( char1, char2, char3, char4 ) \
     ((sal_uInt32)((((sal_uInt32)(char)(char1)))|                \