Fix documentation of `arm_var` argument in modules

[edelarua]

Pull Request

Fixes #1200

[github-actions[bot]]

Unit Tests Summary

    1 files     70 suites   1h 5m 40s :stopwatch:   720 tests   610 :white_check_mark: 110 :zzz: 0 :x: 1 983 runs  1 761 :white_check_mark: 222 :zzz: 0 :x:

Results for commit f2dff876.

:recycle: This comment has been updated with latest results.

[github-actions[bot]]

Unit Test Performance Difference

Test Suite	$Status$	Time on main	$±Time$	$±Tests$	$±Skipped$	$±Failures$	$±Errors$
shinytest2-tm_a_mmrm	💔	$694.70$	$+3.04$	$0$	$0$	$0$	$0$
shinytest2-tm_g_barchart_simple	💔	$217.28$	$+4.20$	$0$	$0$	$0$	$0$
shinytest2-tm_g_forest_rsp	💔	$165.04$	$+3.65$	$0$	$0$	$0$	$0$
shinytest2-tm_g_km	💔	$240.48$	$+14.52$	$0$	$0$	$0$	$0$
shinytest2-tm_g_lineplot	💔	$83.40$	$+1.37$	$0$	$0$	$0$	$0$
shinytest2-tm_g_pp_adverse_events	💔	$118.22$	$+2.65$	$0$	$0$	$0$	$0$
shinytest2-tm_g_pp_patient_timeline	💔	$220.95$	$+4.50$	$0$	$0$	$0$	$0$
shinytest2-tm_g_pp_therapy	💔	$172.83$	$+1.33$	$0$	$0$	$0$	$0$
shinytest2-tm_g_pp_vitals	💔	$76.94$	$+1.63$	$0$	$0$	$0$	$0$

Additional test case details

| Test Suite | $Status$ | Time on `main` | $±Time$ | Test Case | |:-----|:----:|:----:|:----:|:-----| | shinytest2-tm_g_km | 💔 | $24.80$ | $+2.44$ | e2e_tm_g_km_Starts_with_specified_collapsed_additional_plot_settings. | | shinytest2-tm_g_km | 💔 | $11.56$ | $+2.51$ | e2e_tm_g_km_Starts_with_specified_collapsed_comparison_settings. |

Results for commit aca9530d751cf240af16ac1511be7b701836c9f0

♻️ This comment has been updated with latest results.