Reproduction:
1. Create a 1 by 3 table, input something in the first cell
2. Go to the second cell, hit backspace
3. The second cell is deleted and the third cell is moved to the second
cell
Note: in 15, we don’t have the table selector to remove a row of the
table but that is another issue
Fix: when we try to delete the table cell and the offset is 0, nothing
should be done. Also added a test to make sure the cell is unchanged
when we try to delete in an empty cell which has a cell with content
at the left. Also we skip the rejoin block step if there's a table cell
element is invoivled because the cells are not deleted and rejoining
them is not needed
Task-3171904
closesodoo/odoo#119765
X-original-commit: f62275ddb3967ff769cddcde070b4688d36dc4dd
Signed-off-by: David Monjoie (dmo) <dmo@odoo.com>
Jinjiu Liu
25be2d15c2