add_card_button_srv - card_fun

[Polkas]

closes #90
add_card_button_srv supports passing card_fun with any of the 2 available arguments

Now the order of arguments does not matter.

[github-actions]

Code Coverage Summary

Filename              Stmts    Miss  Cover    Missing
------------------  -------  ------  -------  ---------------------------------------------
R/AddCardModule.R       100       3  97.00%   75-77
R/ContentBlock.R         16       0  100.00%
R/DownloadModule.R      137      24  82.48%   76-78, 99, 156-160, 163-167, 174-178, 181-185
R/NewpageBlock.R          2       0  100.00%
R/PictureBlock.R         31       0  100.00%
R/Previewer.R           215      11  94.88%   158, 160-163, 168-174
R/Renderer.R             54       4  92.59%   142, 144-145, 166
R/ReportCard.R           30       1  96.67%   138
R/Reporter.R             43       0  100.00%
R/ResetModule.R          45       0  100.00%
R/SimpleReporter.R       18       0  100.00%
R/TableBlock.R            9       0  100.00%
R/TealReportCard.R       12       0  100.00%
R/TextBlock.R             7       0  100.00%
R/yaml_utils.R           74       2  97.30%   65, 263
TOTAL                   793      45  94.33%

Results for commit: 674a4c7

Minimum allowed coverage is 80%

♻️ This comment has been updated with latest results

[github-actions]

Unit Tests Summary

    1 files    15 suites   6s ⏱️
135 tests 135 ✔️ 0 💤 0 ❌
190 runs  190 ✔️ 0 💤 0 ❌

Results for commit 34a8097.

♻️ This comment has been updated with latest results.

[nikolas-burkoff]

A few comments from me

[nikolas-burkoff]

Yup this works well - so we can unblock the tmc PR and update it if needed