connectivity, sc: add missing #include <osl/endian.h>

These files use the macro OSL_BIGENDIAN but did not include the header
that defines it.

Found via:

git grep -l OSL_.*ENDIAN | grep -v -E '\.h(xx)?$' | while read f; do case $f in *cxx) grep -L endian\\.h workdir/Dep/CxxObject/${f%.cxx}.d ;; *) grep -L endian\\.h workdir/Dep/CObject/${f%.c}.d ;; esac ; done

Change-Id: Iaf589a8235dbc8062840d2716ab843e64b5cb7a2

connectivity/source/drivers/odbc/OTools.cxx

@@ -21,6 +21,7 @@
 #include "odbc/OFunctions.hxx"
 #include <com/sun/star/sdbc/DataType.hpp>
 #include <osl/diagnose.h>
+#include <osl/endian.h>
 #include "odbc/OConnection.hxx"
 #include <rtl/ustrbuf.hxx>
 

sc/qa/unit/screenshots/screenshots.cxx

@@ -17,6 +17,7 @@
 #include <editeng/editids.hrc>
 #include <editeng/editview.hxx>
 #include <editeng/outliner.hxx>
+#include <osl/endian.h>
 #include <osl/conditn.hxx>
 #include <osl/file.hxx>
 #include <sfx2/dispatch.hxx>