keep old CEILING opcode, tdf#69552 follow-up

Just in case someone had it in their MRU function list so will be
presented with the same function. It doesn't really matter.

Change-Id: I4f1023f9650719ccccad97a669b24f5cdd044f16
(cherry picked from commit 67360b28)

include/formula/compiler.hrc

@@ -209,7 +209,7 @@
 /*** Functions with more than one parameters ***/
 #define SC_OPCODE_START_2_PAR       201
 #define SC_OPCODE_ARC_TAN_2         201
-#define SC_OPCODE_CEIL_MATH         202
+#define SC_OPCODE_CEIL              202
 #define SC_OPCODE_FLOOR             203
 #define SC_OPCODE_ROUND             204
 #define SC_OPCODE_ROUND_UP          205
@@ -479,7 +479,7 @@
 #define SC_OPCODE_WORKDAY_MS        469
 #define SC_OPCODE_AGGREGATE         470
 #define SC_OPCODE_COLOR             471
-#define SC_OPCODE_CEIL              472
+#define SC_OPCODE_CEIL_MATH         472
 #define SC_OPCODE_CEIL_PRECISE      473
 #define SC_OPCODE_NETWORKDAYS       474
 #define SC_OPCODE_FLOOR_MATH        475