[FIX] web: edit correct list line on click after line deletion

Before this commit, if the user created a line (thanks to the create
button) then deleted it, the rows were in a broken state which made the
list edit the wrong line on line click (it opened the next one). This
was due to row indexes which are kept as data on rows: they were not
updated on row deletion. This commit simplifies the code by getting rid
of this indexes data and instead compute those when necessary.

0 files changed, 0 insertions, 0 deletions