Table title gets APA styles

[shun2wang]

Fixes: https://github.com/jasp-stats/jasp-issues/issues/25 Fixes: https://github.com/jasp-stats/INTERNAL-jasp/issues/2123

Not For 0.18.2

Not a really 100% strict mode, for example this will also capitalize short conjunctions (e.g., “and,” “as,” “but,” “for,” “if,” “nor,” “or,” “so,” “yet”) where according to APA rules these shouldn't. But I don't think we need to care about this because one can always edit this minor point in their paper?

[EJWagenmakers]

Also: I agree it is only a small effort to change the capitalization; however, is is difficult to stipulate that words shorter than 4 characters should not start with a capital (unless they are the first word)?

[shun2wang]

Also: I agree it is only a small effort to change the capitalization; however, is is difficult to stipulate that words shorter than 4 characters should not start with a capital (unless they are the first word)?

The main intention of this PR is to have table titles italicized, and we actually already capitalize them in R analysis:

will looks like: