Fix 10 Maintainability issues in R\tabular_data_congruence.R

[RobLBaker]

Basically, codefactor thinks all sapply() calls should be re-written as vapply(). I'm inclined to think it doesn't really matter much, but if anyone wants to go chase that codefactor A rating, this these are the things that need to be refactored.
 
CodeFactor found multiple issues:

Function "sapply" is undesirable. As an alternative, use vapply() with an appropriate FUN.VALUE= argument to obtain type-stable simplification.

• R\tabular_data_congruence.R:1351
  Commit d3c8886
• R\tabular_data_congruence.R:1070
  Commit d3c8886
• R\tabular_data_congruence.R:1025
  Commit d3c8886
• R\tabular_data_congruence.R:734
  Commit d3c8886
• R\tabular_data_congruence.R:712
  Commit d3c8886
• R\tabular_data_congruence.R:264
  Commit d3c8886
• R\tabular_data_congruence.R:219
  Commit d3c8886
• R\tabular_data_congruence.R:555
  Commit 0d55e6d
• R\tabular_data_congruence.R:547
  Commit 0d55e6d
• R\tabular_data_congruence.R:75
  Commit ee8d3ef