cosmetic patch for collision on certain conditions

[juliyvchirkov]

the collision is faced when group-by-v2 plugin is used along w/ enabled detailView — if one expands one or more rows in a group into detailView mode & then clicks on tr.groupBy row to collapse this group, the source rows become hidden just as expected, but their detailView representations still stay visible & expanded

applied patch fixes the issue

[djhvscf]

Please provide a jsFiddle to show this PR working, thanks!

[juliyvchirkov]

you are welcome 💁🏻

for convenience' sake I've produced the doublet to show both the unpatched collision & the patch for this nuisance

the first part of sequence to reproduce the unpatched collision

steps to face the issue

1. open the fiddle
2. use [+] icons to expand one or more rows at one or more groups w/ detailsView representation
3. click on group header row to collapse a group w/ rows expanded in the previous step
4. face the issue

the second & last part of sequence to test the patch

steps to test the patch

1. open the fiddle
2. use [+] icons to expand one or more rows at one or more groups w/ detailsView representation
3. click on group header row to collapse a group w/ rows expanded in the previous step
4. get the confidence the case is done & explore css block of the fiddle to examine the patch itself