Resolves: tdf#95629 quote CSV also if cell contains embedded '\r' CR

Change-Id: I37fb62a53338a7edcac1c72153eefcee6096e6f9
(cherry picked from commit 12993544)
Reviewed-on: https://gerrit.libreoffice.org/20340Reviewed-by: Caolán McNamara <caolanm@redhat.com>
Tested-by: Caolán McNamara <caolanm@redhat.com>
(cherry picked from commit f7d37735)

sc/source/ui/docshell/docsh.cxx

@@ -1778,11 +1778,12 @@ sal_Int32 getTextSepPos(
     const StrT& rStr, const ScImportOptions& rAsciiOpt, const SepCharT& rTextSep, const SepCharT& rFieldSep, bool& rNeedQuotes)
 {
     // #i116636# quotes are needed if text delimiter (quote), field delimiter,
-    // or LF is in the cell text.
+    // or LF or CR is in the cell text.
     sal_Int32 nPos = rStr.indexOf(rTextSep);
     rNeedQuotes = rAsciiOpt.bQuoteAllText || (nPos >= 0) ||
         (rStr.indexOf(rFieldSep) >= 0) ||
-        (rStr.indexOf('\n') >= 0);
+        (rStr.indexOf('\n') >= 0) ||
+        (rStr.indexOf('\r') >= 0);
     return nPos;
 }