非公開フラグ、センシティブフラグのCSVインポート・エクスポート対応

[shibafu528]

fix #365, fix #366

[codecov]

Codecov Report

Merging #473 into develop will increase coverage by 0.58%.
The diff coverage is 73.07%.

@@              Coverage Diff              @@
##             develop     #473      +/-   ##
=============================================
+ Coverage      37.83%   38.42%   +0.58%     
- Complexity       418      434      +16     
=============================================
  Files             76       77       +1     
  Lines           1599     1624      +25     
=============================================
+ Hits             605      624      +19     
- Misses           994     1000       +6     

Impacted Files	Coverage Δ	Complexity Δ
app/Services/CheckinCsvExporter.php	0.00% <0.00%> (ø)	8.00 <2.00> (+2.00)
app/Rules/FuzzyBoolean.php	86.66% <86.66%> (ø)	12.00 <12.00> (?)
app/Services/CheckinCsvImporter.php	91.26% <100.00%> (+0.54%)	33.00 <0.00> (+2.00)

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update d894897...915b575. Read the comment docs.