Truncate output of H0 and HA?

[wleoncio]

If there are many categories, the output of permChacko() can become a bit too wide. Example:

library(permChacko)
#> This is permChacko 0.1.0.9011
#> To learn more about the package, please read the documentation available in the commands below:
#> help("permChacko-package")
#> browseVignettes("permChacko")
permChacko(rpois(20, 5))
#> 
#>         Chacko Test for Order-restriction with Permutation Test
#> 
#> Null hypothesis           : p1 == p2 == p3 == p4 == p5 == p6 == p7 == p8 == p9 == p10 == p11 == p12 == p13 == p14 == p15 == p16 == p17 == p18 == p19 == p20
#> Alternative hypothesis    : p1 <= p2 <= p3 <= p4 <= p5 <= p6 <= p7 <= p8 <= p9 <= p10 <= p11 <= p12 <= p13 <= p14 <= p15 <= p16 <= p17 <= p18 <= p19 <= p20
#> 
#> Test statistic (chisq_bar): 9.954545
#> p-values:
#>   Analytic p-value        : 0.076533
#>   Numeric p-value         : 0.018000 (1000 permutations)
#>   Tabular p-value         : NA

^{Created on 2023-10-02 with reprex v2.0.2}

In those cases ($k > 10$, perhaps?), it would be nice to have the hypotheses be printed like such:

#> Null hypothesis           : p1 == p2 == p3 == ... == p18 == p19 == p20
#> Alternative hypothesis    : p1 <= p2 <= p3 <= ... <= p18 <= p19 <= p20

This can be achieved by editing the print.chacko_test() method on print.R. A subfunction may be important to keep things tidy, visually obsfuscating this (infrequent) truncation from the normal flow of the method.