Calc eval fix (#297)

* ver Jun17th

updating annotations

* ver Jun17th

corrected annotation of 1d17
added check for cell merge

* ver Jun17th

updated several annotations

* ver Jun20th

fixed set-up config of 2bd59342-0664-4ccb-ba87-79379096cc08

* fix: Enhance instructions in LibreOffice Calc examples for clarity and specificity, including details on using Pivot Tables, column placements, and revenue calculations.

* ver Jun21st

updating calc evals

* ver Jun22nd

fixed an impress task

* ver Jun22ndv2

adjusted several calc tasks

* Clean scalfolds

* ver Jul18th

added two try-excepts to handle possible formula parsing and calculation
failures

* ver Jul19th

added supports for cellIs and some other new types of conditional
formatting for calc evaluation

* ver Aug4th

updated some instructions

* ver Aug4thv2

fixed a typo

---------

Co-authored-by: BowenBryanWang <bryanwang.nlp@connect.hku.hk>
Co-authored-by: yuanmengqi <yuanmengqi@mail.ustc.edu.cn>

evaluation_examples/examples/libreoffice_calc/26a8440e-c166-4c50-aef4-bfb77314b46b.json

@@ -1,7 +1,7 @@
 {
   "id": "26a8440e-c166-4c50-aef4-bfb77314b46b",
   "snapshot": "libreoffice_calc",
-  "instruction": "Create a table with two column headers (\"Month\" and \"Total\") in a new sheet to show the total sales for all months.",
+  "instruction": "Create a table with two column headers (\"Month\" and \"Total\") in a new sheet named \"Sheet2\" to show the total sales for all months.",
   "source": "SheetCopilot@152",
   "config": [
     {