91 Implement nestcolor in osprey

[edelarua]

Closes #91

To avoid errors, needs to be merged simultaneously with insightsengineering/nestcolor#20, insightsengineering/goshawk#165, insightsengineering/teal.goshawk#171, insightsengineering/teal.osprey#162, and insightsengineering/teal.modules.general#428.

[github-actions]

Code Coverage Summary

Filename                   Stmts    Miss  Cover    Missing
-----------------------  -------  ------  -------  ---------
R/g_ae_sub.R                 344     344  0.00%    150-539
R/g_butterfly.R              183     183  0.00%    107-324
R/g_events_term_id.R         262     262  0.00%    130-491
R/g_heat_bygrade.R           208     208  0.00%    139-365
R/g_hy_law.R                  77      77  0.00%    122-202
R/g_patient_profile.R        385     385  0.00%    302-968
R/g_spiderplot_simple.R       20      20  0.00%    37-59
R/g_spiderplot.R             176     176  0.00%    110-346
R/g_swimlane.R               139     139  0.00%    129-330
R/g_waterfall.R              306     306  0.00%    145-505
R/stream_filter.R            126     126  0.00%    35-302
R/utils.R                    153     153  0.00%    35-369
TOTAL                       2379    2379  0.00%

Results for commit: 6cca10b

Minimum allowed coverage is 80%

♻️ This comment has been updated with latest results

[Melkiades]

Lgtm!